is physical fitness important essay

Importance of Physical Fitness Essay

People all over the world are becoming fitness conscious as they have realized that it is the most important and have shifted their priorities from everything else to keep them fit and fine as healthy with wealth. Regular exercise has several benefits it helps the body to get into the desired shape and develops resistance power from gaining additional and excessive weight. It helps a person safe from diseases such as obesity, blood pressure, heart diseases, and high cholesterol. Furthermore, an activity also helps in reducing depression and insomnia by enhancing sleeping routines. Also, such activity is known to produce positive vibes inside a person which in turn increases the person’s confidence. (Hardcastle, 2006)

Fitness training fine-tunes the muscles using and burning calories in the body which also increases the metabolic rate in the body. While an inactive person will have his or her body losing its muscles decreasing the metabolism of the body, resulting in concentration of calories and formation of fat and the person gains weight. Exercises like walking, jogging, running, swimming, doing push-ups and pull-ups, running up a flight of stairs, doing crunches, cycling, etc. not only helps a person maintain an outer strong and toned look but it also help the organs like heart, lungs, liver and other to function properly while giving mental peace. (Hasselfors, Hans, n.d.)

For the community, there can be several initiatives taken to help people exercise regularly and maintain a healthy diet. Being a nutritionist advisor, I can guide people on what types of food are healthy and which types of foods should be avoided. As a social welfare worker, I can organize marathons for social causes where people can participate in the form of marathon exercises and also serve a more worldly cause. By adopting an educationist’s role, I can educate the positive aspects of personal fitness and make people aware of the negatives of not exercising. Also, I can start dancing lessons for young boys and girls where from an early stage not only children learn to dance but also learn to exercise. Furthermore, I can become a sport’s proponent where teaching people to play sports will also help them increase their activity and become fit. (Personal Health Zone, 2009)

The most common type of exercise is walking or running. From a casual stroll to a paced walk every day works the muscles relentlessly. Yet another popular exercise common amongst the younger people is playing sports since most sports involve running and stretching out the body muscles. Aerobics or even dancing is a type of exercise that is fun yet physically strengthening. Although swimming might fall under the banner of sports, most people swim to relax in the water and have a good time, and can exercise their body at the same time. For the more body-conscious people, bodybuilding is a set of exercises that strengthens the muscles by picking weights and putting regular pressure. Carrying excessive loads from to and fro also is a form of exercise. Furthermore, in a computer-related work environment, where repetitive strain injury (RSI) is quite common, people should take regular breaks and stretch out their muscles. People recommend the use of machines available in gymnasiums to flex their muscles. Yet another method of exercising is cycling either on a bicycle or a gymnasium machine. (ADAM, 2004)

Active people tend to outlive those who are inactive. In case of being physically inactive for a long time and then taking drastic measures to lose weight to achieve a good result is not an efficient way, as it will not have a lifelong effect on the body. It is rather recommended to consult the physician and go slowly and step-wise. Alongside maintaining a healthy lifestyle by eating healthy food, avoiding junk and fast food, and exercising regularly mainly in the early morning and late evening as these are the effective times for exercising.

ADAM (2004). Exercise . Web.

Hardcastle, J. (2006). The Importance of Physical Fitness .

Hasselfors, H. (N.D) Fitness Training. Web.

Personal Health Zone (2009). Health and Fitness . Web.

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Physical Activity and Sports—Real Health Benefits: A Review with Insight into the Public Health of Sweden

Christer malm.

1 Sports Medicine Unit, Department of Community Medicine and Rehabilitation, Umeå University, 901 87 Umeå, Sweden; [email protected]

Johan Jakobsson

Andreas isaksson.

2 Department of Molecular Medicine and Surgery, Karolinska Institutet, 171 77 Solna, Sweden; [email protected]

Positive effects from sports are achieved primarily through physical activity, but secondary effects bring health benefits such as psychosocial and personal development and less alcohol consumption. Negative effects, such as the risk of failure, injuries, eating disorders, and burnout, are also apparent. Because physical activity is increasingly conducted in an organized manner, sport’s role in society has become increasingly important over the years, not only for the individual but also for public health. In this paper, we intend to describe sport’s physiological and psychosocial health benefits, stemming both from physical activity and from sport participation per se. This narrative review summarizes research and presents health-related data from Swedish authorities. It is discussed that our daily lives are becoming less physically active, while organized exercise and training increases. Average energy intake is increasing, creating an energy surplus, and thus, we are seeing an increasing number of people who are overweight, which is a strong contributor to health problems. Physical activity and exercise have significant positive effects in preventing or alleviating mental illness, including depressive symptoms and anxiety- or stress-related disease. In conclusion, sports can be evolving, if personal capacities, social situation, and biological and psychological maturation are taken into account. Evidence suggests a dose–response relationship such that being active, even to a modest level, is superior to being inactive or sedentary. Recommendations for healthy sports are summarized.

1. Introduction

Sport is a double-edged sword regarding effects on health. Positive effects are achieved primarily through physical activity, which is the main part of most sports. Many secondary effects of sport also bring health benefits, such as psychosocial development of both young [ 1 ] and old [ 2 ], personal development [ 3 ], later onset, and less consumption of alcohol [ 4 , 5 ]. Finally, those who play sports have a higher level of physical activity later in life [ 6 ], and through sport, knowledge of nutrition, exercise, and health can be developed [ 7 ]. Negative effects include the risk of failure leading to poor mental health [ 8 , 9 ], risk of injury [ 10 , 11 ], eating disorders [ 12 ], burnout [ 13 ], and exercise-induced gastrointestinal tract discomfort [ 14 ]. In sport, there are unfortunately also reports of physical and psychological abuse [ 15 ]. Negative aspects are more common in elite-level sports, where there is a fine balance between maximum performance and negative health. A somewhat unexpected effect of sport participation is that people submitting to planned training in some cases perform less physical activity compared to those who are exercising without a set schedule. One explanation can be a reduced spontaneous physical activity in the latter group [ 16 ]. Because physical activity is increasingly executed in an organized manner [ 17 , 18 , 19 ], sport’s role in society has become increasingly important over the years, not only for the individual but also for public health.

In this paper, we describe the health effects of sport from a physiological and psychological perspective, related both to physical activity and added values of sport per se. Initially, brief definitions of various concepts related to physical activity and health are given. This is then followed by: (1) A brief description of how physical activity and training affect our body from a physiological perspective; (2) a report on the health effects of physical activity and training; and (3) sport’s specific influences on the various dimensions of health. We chose to discuss the subject from an age-related perspective, separating children/adolescents, adults, and the elderly, as well as separating for sex in each age group.

2. Definitions of Physical Activity, Exercise, Training, Sport, and Health

Definitions and terms are based on “Physical activity in the prevention and treatment of disease” (FYSS, www.fyss.se [Swedish] [ 20 ]), World Health Organization (WHO) [ 21 ] and the US Department of Human Services [ 22 ]. The definition of physical activity in FYSS is: “Physical activity is defined purely physiologically, as all body movement that increases energy use beyond resting levels”. Health is defined according to the World Health Organization (WHO) as: “[…] a state of complete physical, mental and social wellbeing and not merely the absence of disease or infirmity” [ 21 ].

Physical activity can occur spontaneously (leisure/work/transport) or organized and be divided according to purpose: Physical exercise is aimed primarily at improving health and physical capacity. Physical training is aimed primarily at increasing the individual’s maximum physical capacity and performance [ 23 ]. Physical inactivity is described as the absence of body movement, when energy consumption approximates resting levels. People who do not meet recommendations for physical activity are considered physically inactive and are sometimes called “sedentary”. Sport can be organized by age, sex, level of ambition, weight or other groupings [ 24 ]. Sport can also be spontaneous [ 7 , 17 ] and defined as a subset of exercises undertaken individually or as a part of a team, where participants have a defined goal [ 7 ]. General recommendations for physical activity are found in Table 1 , not considering everyday activities. One can meet the daily recommendations for physical activity by brief, high-intensity exercise, and remaining physically inactive for the rest of the day, thereby creating a “polarization” of physical activity: Having a high dose of conscious physical training, despite having a low energy expenditure in normal life due to high volumes of sedentary time. Polarization of physical activity may lead to increased risk of poor health despite meeting the recommendations for physical activity [ 25 , 26 , 27 ]. During most of our lives, energy expenditure is greater in normal daily life than in sport, physical training, and exercise, with the exceptions of children and the elderly, where planned physical activity is more important [ 28 ].

Recommendations regarding physical activity for different target groups. Note that additional health effects can be achieved if, in addition to these recommendations, the amount of physical activity increases, either by increasing the intensity or duration or a combination of both.

Compiled from FYSS 2017 ( www.fyss.se ) and WHO 2017 ( www.who.int ).

3. Aerobic and Muscle-Strengthening Physical Activity

Physical activity is categorized according to FYSS as: (1) Aerobic physical activity and (2) muscle-strengthening physical activity. Physical activity in everyday life and exercise training is mainly an aerobic activity, where a majority of energy production occurs via oxygen-dependent pathways. Aerobic physical activity is the type of activity typically associated with stamina, fitness, and the biggest health benefits [ 29 , 30 , 31 ]. Muscle-strengthening physical activity is referred to in everyday language as “strength training” or “resistance training” and is a form of physical exercise/training that is primarily intended to maintain or improve various forms of muscle strength and increase or maintain muscle mass [ 32 ]. Sometimes, another category is defined: Muscle-enhancing physical activity, important for maintenance or improvement of coordination and balance, especially in the elderly [ 33 ]. According to these definitions, muscle-strengthening activities primarily involve the body’s anaerobic (without oxygen) energy systems, proportionally more as intensity increases.

Exercise intensity can be expressed in absolute or relative terms. Absolute intensity means the physical work (for example; Watts [W], kg, or metabolic equivalent [MET]), while relative intensity is measured against the person’s maximum capacity or physiology (for example; percentage of maximum heart rate (%HR), rate of perceived exhaustion (RPE), W·kg −1 or relative oxygen uptake in L·min −1 ·kg −1 (VO 2 )). In terms of recommendations to the public, as in Table 1 , the intensity is often described in subjective terms (“makes you breathe harder” for moderate intensity, and “makes you puff and pant” for vigorous intensity) [ 27 ]. While objective criteria such as heart rate and accelerometry will capture the intensity of activity, they may not distinguish between different types of physical activity behaviors [ 34 ]. FYSS defines low intensity as 20%–39% of VO 2 max, <40 %HR, 1.5–2.9 METs; moderate intensity as 40%–59% of VO 2 max, 60–74 %HR, 3.0–5.9 METs, and vigorous intensity as 60%–89% of VO 2 max, 75–94 %HR, 6.0–8.9 METs. Absolute intensity, however, can vary greatly between individuals where a patient with heart disease may have a maximal capacity of <3 MET, and an elite athlete >20 MET [ 35 ].

4. How does the Body Adapt to Physical Activity and Training?

Adaption to physical activity and training is a complex physiological process, but may, in the context of this paper, be simplified by a fundamental basic principle:” The general adaptation syndrome (GAS)” [ 36 , 37 , 38 ]. This principle assumes that physical activity disturbs the body’s physiological balance, which the body then seeks to restore, all in a dose-related response relationship. The overload principle states that if exercise intensity is too low, overload is not reached to induce desired physiological adaptations, whereas an intensity too high will result in fatigue and possibly overtraining. Thus, for adaptation to occur, greater than normal stress must be induced, interspersed with sufficient recovery periods for restoration of physiological balance [ 39 ]. During and immediately after physical exercise/training, functions of affected tissues and systems are impaired, manifested as temporarily decreased performance. You feel tired. In order to gradually improve performance capacity, repeated cycles of adequate overload and recovery are required [ 40 ]. In practice, positive effects can be seen after a relatively short period of a few weeks, but more substantial improvements if the training is maintained for a longer period.

As a rule of thumb, it is assumed that all people can adapt to physical activity and exercise, but the degree of adaptation depends on many factors, including age, heredity, the environment, and diet [ 41 , 42 , 43 , 44 ]. The hereditary factor (genetics) may be the most critical for adaptation [ 45 ]. The degree of adaptation also depends on how the person in question trained previously; a well-trained athlete usually does not have the same relative improvement as an untrained one. Even if training is thought to be specific to mode, intensity, and duration, there are some overlaps. For example, it has been found that strength training in some individuals contributes to a relatively large positive impact on health and endurance, effects previously associated primarily with aerobic exercise [ 46 , 47 ]. The overload principle may, if applied too vigorously in relation to a person’s individual adaptation ability, have detrimental effects, including reduced performance, injury, overtraining, and disease [ 10 ]. Training is a commodity that must be renewed; otherwise, you gradually lose achieved performance improvements [ 48 ], although some capacities, such as muscle memory, seem to persist for life [ 49 ].

General recommendations for health may be stated, but individual predispositions make general training schedules for specific performance effects unpredictable. All exercise training should be adjusted to individual purposes, goals, and circumstances.

5. Health Effects of Physical Activity and Training

Human biology requires a certain amount of physical activity to maintain good health and wellbeing. Biological adaption to life with less physical activity would take many generations. People living today have, more or less, the same requirements for physical activity as 40,000 years ago [ 50 , 51 ]. For an average man with a body weight of 70 kg, this corresponds to about 19 km daily walking in addition to everyday physical activity [ 52 ]. For most people, daily physical activity decreases, while planned, conscious exercise and training increases [ 19 , 53 ]. Unfortunately, average daily energy intake is increasing more than daily energy output, creating an energy surplus. This is one reason for the increasing number of overweight people, and a strong contributor to many health problems [ 54 ]. More sedentary living (not reaching recommended level of physical activity), combined with increased energy intake, impairs both physical and mental capabilities and increases the risk of disease. Despite this, Swedes (as an example) seemed to be as physically active and stressed but had better general health in 2015, compared to 2004 ( Figure 1 ). Compared to 2004–2007, the Swedish population in 2012–2015 reported better overall health (more county-dots are blue) and less fatigue (smaller county-dots) with similar level of physical activity (~65% indicated at least 30 min daily physical activity) and stress (~13% were stressed).

Selected physical and mental health indicators of a Sweden cohort, in relation to the degree of physical activity for the period of years 2004–2007 ( N = 29,254) and years 2012–2015 ( N = 38,553). Surveyed subjects are age 16 to 84 years old, with data representing median scores of four years, not normalized for age. Y-axis: Percentage of subjects reporting “stressed”; X-axis: Percentage of subjects indicating physical active at least 30 minutes each day. Each dot represents one County (Län), dot-size indicates self-reported fatigue, and color self-reported healthiness of the County. If 70% of the population states they are having “Good/Very good” health, the dot is blue. If less than 70% states they are having good/very good health, the dot is red. The circle indicated with a black arrow corresponds to nation median. The black line connected to the nation circle represents the movement in the X–Y plane from the year 2004 to 2007, and from 2012 to 2015, respectively. Data retrieved from the Public Health Agency of Sweden 2019-04-22 ( www.folkhalsomyndigheten.se ).

Results in Figure 1 may in part be explained by a polarization of who is physically active: Some individuals are extremely active, others very inactive, giving a similar central tendency (mean/median). As physical activity and mental stress are not changed, but health is, the figure indicates that other factors must be more important to our overall health and fatigue. Recently, a national study of Swedish 11- to 15-year-olds concluded that this age group is inactive for most of their time awake, that is, sitting, standing or moving very little [ 55 ]. Time as inactive increased with age, from 67 percent for 11-year-olds to 75 percent for 15-year-olds. The study states that in all age groups, the inactive time is evenly distributed over the week, with school time, leisure time, and weekend. Further, those who feel school-related stress have more inactive time, both overall and during school hours, than those who have less school-related stress.

People active in sports have, in general, better health than those who do not participate in sports, because they are physically and mentally prepared for the challenges of sports, abilities that in many cases can be transferred to other parts of life [ 56 ].

However, there is a certain bias in this statement. Sport practitioners are already positively selected, because sickness and injury may prevent participation. As many health benefits of sport are related to the level of physical activity, separation of sport and physical exercise may be problematic. Regardless, societal benefits of these health effects can be seen in lower morbidity, healthier elderly, and lower medical costs [ 7 , 57 , 58 ].

Health effects of physical activity in many cases follow a dose–response relationship; dose of physical activity is in proportion to the effect on health [ 59 , 60 ]. Figure 2 depicts the relationship between risk of death and level of physical activity, in a Finnish twin cohort, adjusted for smoking, occupational group, and alcohol consumption [ 59 ]. Odds ratio (OR) for the risk of all-cause mortality in a larger sample in the same study was 0.80 for occasional exercisers ( p = 0.002, 95% CI = 0.69–0.91). This dose–response relationship between risk of all-cause mortality and physical activity is evident in several extensive studies [ 60 , 61 , 62 ]. The total dose is determined by the intensity (how strenuous), duration (duration), and frequency (how often). While Figure 2 shows sex differences in death rates, it is likely that sedentary behavior is equally hazardous for men and women, but inconsistent results sometime occur due to inadequate assessment measures, or low statistical power [ 59 , 63 ]. To obtain the best possible development due to physical exercise/training, both for prevention and treatment purposes, a basic understanding of how these variables affect the dose of activity is required, as well as understanding how they can be modified to suit individual requirements. A physically active population is important for the health of both the individual and society, with sport participation being one, increasingly important, motivator for exercise.

Relative risk (odds ratio; OR) of premature death in relationship to level of physical activity, in 286 male and 148 female twin pairs, adjusted for smoking, occupational group, and use of alcohol [ 59 ].

There is strong scientific evidence supporting an association between physical exercise/training and good physical and mental health. For example: A reduction in musculoskeletal disorders and reduced disability due to chronic disease [ 27 , 64 ], better mental health with reduced anxiety [ 65 , 66 ], insomnia [ 67 ], depression [ 31 ], stress [ 68 ], and other psychological disorders [ 69 ]. Physical and mental health problems are related to an increased risk of developing a number of our major public health diseases and may contribute to premature death ( Table 2 ).

Health-related physiological effects of aerobic and muscle strengthening physical activity. Green circle indicates that the activity contributes with an effect, whereas a red circle indicates that the activity has no proven effect. Orange circle indicates that the activity may in some cases be effective.

5.1. Effects on Physical Health

The effects of physical activity and exercise are both acute (during and immediately after) and long-lasting. Effects remaining after a long period of regular physical activity have far-reaching consequences for health and are described below. For example, some muscle enzymes’ activity can be quickly increased by physical exercise/training but just as quickly be lost when idle [ 118 ]. Other changes remain for months or years even if training ends—for instance, increased number and size of muscle fibers and blood vessels [ 49 , 119 , 120 ]. Good health, therefore, requires physical activity to be performed with both progression and continuity. Most of the conducted physical exercise/training is a combination of both aerobic and muscle strengthening exercise, and it can be difficult to distinguish between their health effects ( Table 2 ).

To describe ill-health, indicators of life expectancy, disease incidence (number), and prevalence (how often) are used [ 121 ]. In describing the relationship between physical activity and falling ill with certain diseases, the dose–response relationship, the effect size (the risk reduction that is shown in studies), and the recommended type and dose of physical activity are considered [ 122 ]. Table 3 shows the relative effects of regular physical activity ton the risk of various diseases (US Department of Human Services, 2009). The greatest health gains are for people who move from completely sedentary to moderately active lifestyles, with health effects seen before measurable improvements in physical performance. Previously, most scientific studies collected data only on aerobic physical activity. However, resistance exercise also shows promising health (mental and physical) and disease-prevention effects [ 123 , 124 , 125 , 126 , 127 ].

Disease prevention effects of regular physical activity.

Compiled from US Department of Health and Human Service, https://health.gov/paguidelines/report/ [ 62 , 146 ] 1 : Risk reduction refers to the relative risk in physically active samples in comparison to a non-active sample, i.e., a risk reduction of 20% means that the physically active sample has a relative risk of 0.8, compared to the non-active sample, which has 1.0. 2 : In general, general recommendations for PA that are described and referred to herein apply to most conditions. However, in some cases, more specific recommendations exist, more in depth described by the US Department of Health and Human Service, amongst others [ 62 ]. 3 : Evidence is dependent on cancer subtype; refer to US Department of Health and Human Service [ 62 ] for in-depth guidance. PA = Physical.

Aerobic physical activity has been shown to benefit weight maintenance after prior weight loss, reduce the risk of metabolic syndrome, normalize blood lipids, and help with cancer/cancer-related side effects ( Table 2 and Table 3 ), while effects on chronic pain are not as clear [ 29 ].

Muscle-strengthening physical activity has, in contrast to aerobic exercise, been shown to reduce muscle atrophy [ 128 ], risk of falling [ 75 ], and osteoporosis [ 74 ] in the elderly. Among the elderly, both men and women adapt positively to strength training [ 129 ]. Strength training also prevents obesity [ 130 ], enhances cognitive performance if done alongside aerobic exercise [ 131 ], counteracts the development of neurodegenerative diseases [ 132 , 133 , 134 ], reduces the risk of metabolic syndrome [ 135 ], counteracts cancer/cancer-related side effects [ 135 , 136 ], reduces pain and disability in joint diseases [ 137 ], and enhances bone density [ 137 , 138 ]. The risk of falling increases markedly with age and is partly a result of reduced muscle mass, and reduced coordination and balance [ 76 , 139 , 140 ]. A strong correlation between physical performance, reduced risk of falls, and enhanced quality of life is therefore, not surprisingly, found in older people [ 141 ]. Deterioration in muscle strength, but not muscle mass, increases the risk of premature death [ 142 ] but can be counteracted by exercise as a dose–response relationship describes the strength improvement in the elderly [ 122 , 143 ]. Recommendations state high-intensity strength training (6–8 repetitions at 80% of 1-repetition maximum) as most effective [ 144 ]. Muscle strengthening physical activity for better health is recommended as a complement to aerobic physical activity [ 29 ]. Amongst the elderly, vibration training can be an alternative to increase strength [ 145 ].

5.2. Effects on Mental Health

Mental illness is a global problem affecting millions of people worldwide [ 147 ]. Headache, stress, insomnia, fatigue, and anxiety are all measures of mental ill health. The term “ ill health ” constitutes a collection of several mental health problems and symptoms with various levels of seriousness. Studies have compared expected health benefits from regular physical activity for improvement of mental health with other treatments, for example, medication. Most recent studies show that physical activity and exercise used as a primary, or secondary, processing method have significant positive effects in preventing or alleviating depressive symptoms [ 31 , 148 , 149 , 150 , 151 ] and have an antidepressant effect in people with neurological diseases [ 152 ]. Training and exercise improve the quality of life and coping with stress and strengthen self-esteem and social skills [ 69 , 153 ]. Training and exercise also lessen anxiety in people who are diagnosed with an anxiety- or stress-related disease [ 68 ], improve vocabulary learning [ 154 ], memory [ 155 , 156 ], and creative thinking [ 157 ].

The same Swedish data as used in Figure 1 show that between the years 2004–2007 and 2012–2015 anxiety, worry, and insomnia decreased but were not obviously correlated to the slightly increased level of physical activity in the population during the same period. Thus, in a multifactorial context, the importance of physical exercise alone cannot be demonstrated in this dataset.

Some of the suggested physiological explanations for improved mental health with physical activity and exercise are greater perfusion and increased brain volume [ 107 , 158 ], increased volume of the hippocampus [ 106 ], and the anti-inflammatory effects of physical activity, reducing brain inflammation in neurological diseases [ 159 ]. Physical exercise may also mediate resilience to stress-induced depression via skeletal muscle peroxisome proliferator-activated receptor gamma coactivator 1-alpha (PGC-1α), enhancing kynurenine conversion to kynurenine acid, which in turn protects the brain and reduces the risk for stress-induced depression [ 153 ]. Further, increased release of growth factors, endorphins, and signaling molecules are other exercise-induced enhancers of mental health [ 69 ].

6. How Sport Affects Health

Sport’s main purposes are to promote physical activity and improve motor skills for health and performance and psychosocial development [ 56 ]. Participants also gain a chance to be part of a community, develop new social circles, and create social norms and attitudes. In healthy individuals, and patients with mental illness, sport participation has been shown to provide individuals with a sense of meaning, identity, and belonging [ 160 , 161 ]. Whether the sport movement exists or not, training and competition including physical activity will happen. Sport’s added values, in addition to the health benefits of physical activity, are therefore of interest. Some argue that it is doubtful, or at least not confirmed, that health development can come from sport, while others believe that healthy sport is something other than health, reviewed in depth by Coakley [ 162 ]. In a sporting context, health is defined as subjective (e.g., one feels good), biological (e.g., not being sick), functional (e.g., to perform), and social (e.g., to collaborate) [ 163 ]. Holt [ 56 ] argued that the environment for positive development in young people is distinctly different from an environment for performance, as the latter is based on being measured and assessed. That said, certain skills (goal setting, leadership, etc.) can be transferred from a sporting environment to other areas of life. The best way to transfer these abilities is, at the moment, unclear.

Having the goal to win at all costs can be detrimental to health. This is especially true for children and adolescents, as early engagement in elite sports increases the risk of injury, promotes one-dimensional functional development, leads to overtraining, creates distorted social norms, risks psychosocial disorders, and has the risk of physical and psychological abuse [ 15 , 164 ]. Of great importance, therefore, is sport’s goal of healthy performance development, starting at an early age. For older people, a strong motivating factor to conduct physical activity is sports club membership [ 165 ]. One can summarize these findings by stating sport’s utility at the transition between different stages of the life; from youth to adulthood and from adulthood to old age. There, sports can be a resource for good physical and mental health [ 166 ].

Today, a higher proportion of the population, compared to 50 years ago, is engaged in organized sports, and to a lesser extent performs spontaneous sports ( Figure 3 ), something that Engström showed in 2004 [ 17 ] and is confirmed by data from The Swedish Sports Confederation ( www.rf.se ). Of the surveyed individuals in 2001, 50%–60% of children and young people said they were active in a sports club. The trend has continued showing similar progression to 2011, with up to 70% of school students playing sports in a club. Furthermore, the study shows that those active in sport clubs also spontaneously do more sports [ 167 ]. Similar data from the years 2007–2018, compiled from open sources at The Swedish Sports Confederation, confirm the trend with an even higher share of youths participating in organized sports, compared to 1968 and 2001 ( Figure 4 ).

Spontaneous sport has decreased over the last decades, to the advantage of organized sport. Data compiled from Engström, 2004, The Swedish Research Council for Sport Science.

Data compiled from open sources report Sport Statistics (Idrotten i siffror) at The Swedish Sports Confederation for the year 2011 ( www.rf.se ).

Taking part in sports can be an important motivator for physical activity for older people [ 165 , 166 ]. With aging, both participation in sports ( Figure 4 ) and physical activity in everyday life [ 168 ] decreases. At the same time, the number of people who are physically active both in leisure and in organized sports increases (The Public Health Agency of Sweden 2017; www.folkhalsomyndigheten.se ). Consequently, among elderly people, a greater proportion of the physical activity occurs within the context of sport [ 8 , 28 ]. Together, research shows that organized sports, in clubs or companies, are more important for people’s overall physical activity than ever before. Groups that are usually less physically active can be motivated through sport—for example, elderly men in sport supporters’ clubs [ 169 ], people in rural areas [ 170 ], migrants [ 171 ], and people with alternative physical and mental functions [ 172 ]. No matter how you get your sporting interest, it is important to establish a physical foundation at an early age to live in good health when you get older ( Figure 5 ). As seen in Figure 5 , a greater sport habitus at age 15 results in higher physical activity at 53 years of age. Early training and exposure to various forms of sports are therefore of great importance. Participation creates an identity, setting the stage for a high degree of physical activity later in life [ 173 ].

Odds ratio (OR) of physical activity at age 53 in relation to Sport habitus at age 15. Sport habitus (“the total physical capital"), including cultural capital, athletic diversity, and grades in physical education and health are, according to Engström [ 173 ], the factors most important for being physically active in later life. For a further discussion on sport habitus, the readers are referred to Engström, 2008 [ 173 ]. Numbers above bar show the 95% confidence interval. ** = significant difference from “Very low”, p < 0.01. *** = p < 0.001.

7. Sport’s Effects on the Health of Children and Young People

The effects of participation in organized sports for children and young people are directly linked to physical activity, with long term secondary effects; an active lifestyle at a young age fosters a more active lifestyle as an adult. As many diseases that are positively affected by physical activity/exercise appear later in life, continued participation in sport as an adult will reduce morbidity and mortality.

It must be emphasized that good physical and mental health of children and young people participating in sport requires knowledge and organization based on everyone’s participation. Early specialization counteracts, in all regards, both health and performance development [ 174 , 175 ].

7.1. Positive Aspects

According to several reviews, there is a correlation between high daily physical activity in children and a low risk for obesity, improved development of motor and cognitive skills, as well as a stronger skeleton [ 176 , 177 ]. Positive effects on lipidemia, blood pressure, oxygen consumption, body composition, metabolic syndrome, bone density and depression, increased muscle strength, and reduced damage to the skeleton and muscles are also described [ 178 , 179 ]. If many aspects are merged in a multidimensional analysis [ 8 , 173 ], the factors important for future good health are shown to be training in sports, broad exposure to different sports, high school grades, cultural capital, and that one takes part in sport throughout childhood ( Table 4 ).

Compiled health profiles for men and women at the age of 20 years, depending on participation in organized sports at the age of 5, 7, 8, 10, 14, and 17 years.

Classification with repeated latent class analysis creates three groups for girls and boys, respectively: Children who never participated (girls only), participated, quit prematurely, or began late (only boys) in sports. Arrows indicate whether participation in sports at young age has an effect on health at 20 years of age. Green up arrow is positive, red down arrow negative, and a horizontal black double arrow shows that sport had no significant effect. Modified from Howie et. al., 2016 [ 8 ].

Psychological benefits of sports participation of young people were compiled by Eime et al. [ 1 ], where the conclusion was that sporting children have better self-esteem, less depression, and better overall psychosocial health. One problem with most of these studies, though, is that they are cross-sectional studies, which means that no cause–effect relationship can be determined. As there is a bias for participating children towards coming from socially secure environments, the results may be somewhat skewed.

7.2. Negative Aspects

As Table 4 and Table 5 show, there are both positive and negative aspects of sports. Within children’s and youth sports, early specialization to a specific sport is a common phenomenon [ 175 ]. There is no scientific evidence that early specialization would have positive impact, neither for health nor for performance later in life [ 175 ]. No model or method including performance at a young age can predict elite performance as an adult. By contrast, specialization and competitiveness can lead to injury, overtraining, increased psychological stress, and reduced training motivation, just to mention a few amongst many negative aspects [ 174 , 175 ]. Another important aspect is that those who are excluded from sports feel mentally worse [ 8 ]. As there is a relationship between depressive episodes in adolescence, and depression as adults [ 116 ], early exclusion has far-reaching consequences. Therefore, sports for children and young people have future health benefits by reducing the risk of developing depression and depressive symptoms, as well as improved wellbeing throughout life.

Positive and negative aspects with sport (at young age).

While some degree of sport specialization is necessary to develop elite-level athletes, research shows clear adverse health effects of early specialization and talent selection [ 180 ]. More children born during the fall and winter (September–December) are excluded [ 181 ], and as a group, they are less physically active than spring (January–April) children, both in sports and leisure ( Figure 6 ). In most sports and in most countries, there is a skewed distribution of participants when sorted by birth-date, and there are more spring children than fall children among those who are involved in sport [ 182 , 183 , 184 , 185 , 186 ]. Because a large part of the physical activity takes place in an organized form, this leads to lower levels of physical activity for late-born persons (Malm, Jakobsson, and Julin, unpublished data). Early orientation and training in physical activity and exercise will determine how active you are later in life. Greater attention must be given to stimulating as many children and young people as possible to participate in sport as long as possible, both in school and on their leisure time. According to statistics from the Swedish Sports Confederation in 2016, this relative-age effect persists throughout life, despite more starting than ending with sport each year [ 18 ].

The figure shows the distribution of 7597 children aged 10 years and younger who in 2014 were registered as active in one particular, individual sport in Sweden (data compiled from the Swedish Sport Confederation, www.rf.se ). Spring, Summer, and Fall represent January–April, May–August, and September–December, respectively.

When summarize, the positive and negative aspects of sport at a young age can be divided into three categories: (1) Personal identification, (2) social competence, and (3) physiological capacity, briefly summarized in Table 5 . A comprehensive analysis of what is now popularly known as “physical literacy” has recently been published [ 187 ].

7.3. Relevance of Sports

Sports can make children and young people develop both physically and mentally and contribute with health benefits if planned and executed exercise/training considers the person’s own capacities, social situation, and biological as well as psychological maturation. In children and adolescents, it is especially important to prevent sports-related injuries and health problems, as a number of these problems are likely to remain long into adulthood, sometimes for life. Comprehensive training is recommended, which does not necessarily mean that you have to participate in various sports. What is required is diverse training within every sport and club. Research shows that participation in various sports simultaneously during childhood and adolescence is most favorable for healthy and lifelong participation [ 8 , 173 , 188 , 189 ].

8. Sport’s Effects on the Health of Adults and the Elderly

Adults who stop participating in sports reduce their physical activity and have health risks equal to people who have neither done sports nor been physical [ 190 , 191 ]. Lack of adherence to exercise programs is a significant hindrance in achieving health goals and general physical activity recommendations in adults and the elderly [ 192 ]. While several socioeconomic factors are related to exercise adherence, it is imperative that trainers and health care providers are informed about factors that can be modulated, such as intervention intensity (not to high), duration (not too long), and supervision, important for higher adherence, addressed more in depth by Rivera-Torres, Fahey and Rivera [ 192 ].

Healthy aging is dependent on many factors, such as the absence of disease, good physical and mental health, and social commitment (especially through team sports or group activities) [ 193 ]. Increased morbidity with age may be partly linked to decreased physical activity. Thus, remaining or becoming active later in life is strongly associated with healthy aging [ 194 ]. With increased age, there is less involvement in training and competition ( Figure 4 ), and only 20% of adults in Sweden are active, at least to some extent, in sports clubs, and the largest proportion of adults who exercise do it on their own. The following sections describes effects beyond what is already provided for children and youths.

8.1. Positive Aspects

Participation in sports, with or without competition, promotes healthy behavior and a better quality of life [ 166 ]. Exclusion from sports at a young age appears to have long-term consequences, as the previously described relative age effect ( Figure 6 ) remains even for master athletes (Malm, Jakobsson, and Julin, unpublished data). Because master athletes show better health than their peers [ 95 ], actions should be taken to include adults and elderly individuals who earlier in life were excluded from, or never started with sport [ 195 ]. As we age, physical activity at a health-enhancing intensity is not enough to maintain all functions. Higher intensity is required, best comprising competition-oriented training [ 196 , 197 ]. One should not assume that high-intensity exercise cannot be initiated by the elderly [ 198 ]. Competitive sports, or training like a competitive athlete as an adult, can be one important factor to counter the loss of physical ability with aging [ 199 ]. In this context, golf can be one example of a safe form of exercise with high adherence for older adults and the elderly, resulting in increased aerobic performance, metabolic function, and trunk strength [ 200 , 201 ].

8.2. Negative Aspects

Increased morbidity (e.g., cardiovascular disease) with aging is seen also among older athletes [ 202 ] and is associated with the same risk factors as in the general population [ 203 ]. An increased risk of cardiovascular disease among adults (master) compared to other populations has been found [ 204 ]. Unfortunately, the designs and interpretations of these studies have been criticized, and the incidence of cardiac arrest in older athletes is unclear [ 205 ]. In this context, the difference between competitive sports aiming to optimize performance and recreational sports has to be taken into account, where the former is more likely to induce negative effects due to high training loads and/or impacts during training and games. Although high-intensity training even for older athletes is positive for aerobic performance, it does not prevent the loss of motor units [ 206 ].

Quality of life is higher in sporting adults compared to those who do not play sports, but so is the risk of injury. When hit by injury, adults and young alike may suffer from psychological disorders such as depression [ 207 ], but with a longer recovery time in older individuals [ 208 ]. As with young athletes, secession of training at age 50 years and above reduces blood flow in the brain, including the hippocampus, possibly related to long-term decline in mental capacity [ 209 ].

8.3. Relevance of Sport

As for children and young people, many positive health aspects come through sport also for adults and the elderly [ 210 ]. Sport builds bridges between generations, a potential but not elucidated drive for adults’ motivation for physical activity. The percentage of adults participating in competitive sports has increased in Sweden since 2010, from about 20 percent to 30 percent of all of those who are physically active [ 18 ], a trend that most likely provides better health for the group in the 30–40 age group and generations to come.

9. Recommendations for Healthy Sport

• 1. Plan exercise, rest, and social life. For health-promoting and healthy-aging physical activity, refer to general guidelines summarized in this paper: Aerobic exercise three times a week, muscle-strengthening exercise 2–3 times a week.
• 2. Set long-term goals.
• 3. Adopt a holistic performance development including physiological, medical, mental, and psychosocial aspects.
• ○ a. Exercise load (time, intensity, volume);
• ○ b. Recovery (sleep, resting heart rate, appetite, estimated fatigue, etc.);
• ○ c. Sickness (when–where–how, type of infections, how long one is ill, etc.);
• ○ d. Repeat type- and age-specific physical tests with relevant evaluation and feedback;
• ○ e. Frequency of injuries and causes.
• ○ a. Motivation for training, competition, and socializing;
• ○ b. Personal perception of stress, anxiety, depression, alienation, and self-belief;
• ○ c. Repeat type- and age-specific psychological tests with relevant evaluation and feedback.
• 6. Register and interpret signs of overtraining, such as reduced performance over time, while maintaining or increasing exercise load.

Author Contributions

C.M. and A.J. conceived and designed the review. C.M., A.J., J.J. and interpreted the data and drafted the manuscript. J.J. edited the manuscript, tables, and figures. All authors approved the final version.

This work was supported by the Swedish Sports Confederation.

Conflicts of Interest

The authors declare no conflict of interest.

Physical Activity Is Good for the Mind and the Body

Health and Well-Being Matter is the monthly blog of the Director of the Office of Disease Prevention and Health Promotion.

Everyone has their own way to “recharge” their sense of well-being — something that makes them feel good physically, emotionally, and spiritually even if they aren’t consciously aware of it. Personally, I know that few things can improve my day as quickly as a walk around the block or even just getting up from my desk and doing some push-ups. A hike through the woods is ideal when I can make it happen. But that’s me. It’s not simply that I enjoy these activities but also that they literally make me feel better and clear my mind.

Mental health and physical health are closely connected. No kidding — what’s good for the body is often good for the mind. Knowing what you can do physically that has this effect for you will change your day and your life.

Physical activity has many well-established mental health benefits. These are published in the Physical Activity Guidelines for Americans and include improved brain health and cognitive function (the ability to think, if you will), a reduced risk of anxiety and depression, and improved sleep and overall quality of life. Although not a cure-all, increasing physical activity directly contributes to improved mental health and better overall health and well-being.

Learning how to routinely manage stress and getting screened for depression are simply good prevention practices. Awareness is especially critical at this time of year when disruptions to healthy habits and choices can be more likely and more jarring. Shorter days and colder temperatures have a way of interrupting routines — as do the holidays, with both their joys and their stresses. When the plentiful sunshine and clear skies of temperate months give way to unpredictable weather, less daylight, and festive gatherings, it may happen unconsciously or seem natural to be distracted from being as physically active. However, that tendency is precisely why it’s so important that we are ever more mindful of our physical and emotional health — and how we can maintain both — during this time of year.

Roughly half of all people in the United States will be diagnosed with a mental health disorder at some point in their lifetime, with anxiety and anxiety disorders being the most common. Major depression, another of the most common mental health disorders, is also a leading cause of disability for middle-aged adults. Compounding all of this, mental health disorders like depression and anxiety can affect people’s ability to take part in health-promoting behaviors, including physical activity. In addition, physical health problems can contribute to mental health problems and make it harder for people to get treatment for mental health disorders.

The COVID-19 pandemic has brought the need to take care of our physical and emotional health to light even more so these past 2 years. Recently, the U.S. Surgeon General highlighted how the pandemic has exacerbated the mental health crisis in youth .

The good news is that even small amounts of physical activity can immediately reduce symptoms of anxiety in adults and older adults. Depression has also shown to be responsive to physical activity. Research suggests that increased physical activity, of any kind, can improve depression symptoms experienced by people across the lifespan. Engaging in regular physical activity has also been shown to reduce the risk of developing depression in children and adults.

Though the seasons and our life circumstances may change, our basic needs do not. Just as we shift from shorts to coats or fresh summer fruits and vegetables to heartier fall food choices, so too must we shift our seasonal approach to how we stay physically active. Some of that is simply adapting to conditions: bundling up for a walk, wearing the appropriate shoes, or playing in the snow with the kids instead of playing soccer in the grass.

Sometimes there’s a bit more creativity involved. Often this means finding ways to simplify activity or make it more accessible. For example, it may not be possible to get to the gym or even take a walk due to weather or any number of reasons. In those instances, other options include adding new types of movement — such as impromptu dance parties at home — or doing a few household chores (yes, it all counts as physical activity).

During the COVID-19 pandemic, I built a makeshift gym in my garage as an alternative to driving back and forth to the gym several miles from home. That has not only saved me time and money but also afforded me the opportunity to get 15 to 45 minutes of muscle-strengthening physical activity in at odd times of the day.

For more ideas on how to get active — on any day — or for help finding the motivation to get started, check out this Move Your Way® video .

The point to remember is that no matter the approach, the Physical Activity Guidelines recommend that adults get at least 150 minutes of moderate-intensity aerobic activity (anything that gets your heart beating faster) each week and at least 2 days per week of muscle-strengthening activity (anything that makes your muscles work harder than usual). Youth need 60 minutes or more of physical activity each day. Preschool-aged children ages 3 to 5 years need to be active throughout the day — with adult caregivers encouraging active play — to enhance growth and development. Striving toward these goals and then continuing to get physical activity, in some shape or form, contributes to better health outcomes both immediately and over the long term.

For youth, sports offer additional avenues to more physical activity and improved mental health. Youth who participate in sports may enjoy psychosocial health benefits beyond the benefits they gain from other forms of leisure-time physical activity. Psychological health benefits include higher levels of perceived competence, confidence, and self-esteem — not to mention the benefits of team building, leadership, and resilience, which are important skills to apply on the field and throughout life. Research has also shown that youth sports participants have a reduced risk of suicide and suicidal thoughts and tendencies. Additionally, team sports participation during adolescence may lead to better mental health outcomes in adulthood (e.g., less anxiety and depression) for people exposed to adverse childhood experiences. In addition to the physical and mental health benefits, sports can be just plain fun.

Physical activity’s implications for significant positive effects on mental health and social well-being are enormous, impacting every facet of life. In fact, because of this national imperative, the presidential executive order that re-established the President’s Council on Sports, Fitness & Nutrition explicitly seeks to “expand national awareness of the importance of mental health as it pertains to physical fitness and nutrition.” While physical activity is not a substitute for mental health treatment when needed and it’s not the answer to certain mental health challenges, it does play a significant role in our emotional and cognitive well-being.

No matter how we choose to be active during the holiday season — or any season — every effort to move counts toward achieving recommended physical activity goals and will have positive impacts on both the mind and the body. Along with preventing diabetes, high blood pressure, obesity, and the additional risks associated with these comorbidities, physical activity’s positive effect on mental health is yet another important reason to be active and Move Your Way .

As for me… I think it’s time for a walk. Happy and healthy holidays, everyone!

Yours in health, Paul

Paul Reed, MD Rear Admiral, U.S. Public Health Service Deputy Assistant Secretary for Health Director, Office of Disease Prevention and Health Promotion

The Office of Disease Prevention and Health Promotion (ODPHP) cannot attest to the accuracy of a non-federal website.

Linking to a non-federal website does not constitute an endorsement by ODPHP or any of its employees of the sponsors or the information and products presented on the website.

You will be subject to the destination website's privacy policy when you follow the link.

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Essay on Fitness: Samples for Students in 100, 250, and 350 Words in English

• Updated on  
• Jan 22, 2024

Fitness is a crucial part of our lives, and incorporating the same in our lifestyle is now more essential than ever. Maintaining proper fitness can help an individual attain a general state of well-being and hence remain healthy. This will allow us to perform everyday functions without feeling fatigued or tired.  It not only refers to weightlifting and exercising but also, to a balanced and disciplined diet. All this will lead to a healthy body and even a healthy mind resides in a healthy body. Seeing the importance of fitness, we have included information on the same topic in our below-mentioned samples of essay on fitness. Let’s go ahead and look at the same.

Table of Contents

• 1 Essay on Fitness in 100 Words
• 2 Essay on Fitness in 250 Words
• 3 Essay on Fitness in 350 words

Also Read:- Essay on Athletics in 100, 200, 300 Words for Students

Essay on Fitness in 100 Words

Fitness is an extremely important aspect of our lives. It is essential to include fitness in our lifestyle and show discipline in the same because a healthy mind resides in a healthy body. Being fit can make an individual attain an extended life and live the same to the fullest. Also, being fit decreases the chance of diseases and hence improves overall health as well. 

Fitness is a state of mind as well. It doesn’t always mean heavy weight exercising but also maintaining a healthy and balanced diet. Diet is an important aspect of fitness and exercising and diet go hand in hand and both improve our fitness. Hence, fitness should be the priority of every individual for without it, we will be neglecting so much. 

Also Read:- Essay on Waste Management

Essay on Fitness in 250 Words

In our everyday life, fitness plays a very important role. It should be every individual’s top priority as it allows us to lead a very happy as well as peaceful life. It is true what our elders say, ‘Health is true wealth’.

If an individual is unfit, it will become difficult for him/her to enjoy even the basic aspects of life such as playing sports, eating, etc. So, it becomes important that we remain fit and healthy. Good fitness doesn’t always mean heavy weight lifting, it also includes a balanced and disciplined diet, as well as maintaining good hygiene. We should maintain proper sanitation all around us and eat a balanced diet. A balanced diet does not mean that we cannot eat our favorite foods such as fried food, etc. It means that we have to maintain a proper balance between healthy and junk food giving priority to healthy food and occasionally eating our favourite fried food etc. 

Following fitness, we should incorporate exercising even if it is for 30 minutes. This will help make our heart muscles and our lungs stronger, improve blood flow, and decrease fat and bad cholesterol. These are just some of the goods that fitness provides us, there are innumerable benefits of the same. It is also essential for an individual to be successful and do good for the society. Hence, we should not ignore fitness, because if done so, we won’t be able to keep our minds strong and clear.

Also Read:- Essay on My Hobby

Essay on Fitness in 350 words

Introduction

An individual’s top priority should be to remain fit. This will ensure their health. And one such way of that is by maintaining fitness. Health is a state of complete mental, physical as well as social well-being. A fit individual can accomplish much more in life. They are immune to many diseases, don’t feel fatigued in day-to-day functions, and have a positive mindset to strive in life for good. 

Maintaining fitness

There are several ways in which we can maintain our fitness if followed regularly. Some of those ways are mentioned below:-

• Fitness doesn’t always mean lifting heavy weights, a balanced and disciplined diet also holds an important role in the same. Eating the right amount of food rich in proteins, and good fats such as omega-3, vitamins and minerals, etc is essential. 
• Maintaining a proper sleeping pattern is another important aspect of fitness. Getting enough sleep ensures proper functioning of the mind thus making us more productive. Eight hours of quality sleep can boost our immune system, lower the risk of cardiovascular diseases, and improve our overall health. 
• Including exercise in our lifestyle is a must even if it is for just 30 minutes. It will help strengthen our hearts and lungs, improve blood flow in our blood vessels, help decrease blood pressure, fat and bad cholesterol, etc.

Importance of Fitness

The importance of fitness to maintain good health cannot be emphasized enough. An individual can even extend his/her lifespan just by maintaining fitness, not to forget it reduces the risk of several diseases and ailments. There are several advantages of being fit. Some of them are mentioned below:-

• Improves mental health and confidence level.
• Decreases the risk of several diseases such as diabetes, cancer, osteoporosis, stroke, high blood pressure, etc.
• It also helps in managing and reducing levels of stress, anxiety, depression, etc.
• It can even extend an individual’s life span.

Conclusion 

Fitness should be a priority for people belonging to every age group. It brings happiness to life and improves the quality of the same, hence making it stress and disease-free.

Ans: Fitness is an extremely important aspect of our lives. It is essential to include fitness in our lifestyle and show discipline in the same because a healthy mind resides in a healthy body. Being fit can make an individual attain an extended life and live the same to the fullest. Also, being fit decreases the chance of diseases and hence improves overall health as well.  Fitness is a state of mind as well. It doesn’t always mean heavy weight exercising but also maintaining a healthy and balanced diet. Diet is an important aspect of fitness and exercising and diet go hand in hand and both improve our fitness. Hence, fitness should be the priority of every individual for without it, we will be neglecting so much.

Ans: The importance of fitness to maintain good health cannot be emphasized enough. An individual can even extend his/her lifespan just by maintaining fitness, not to forget it reduces the risk of several diseases and ailments. There are several advantages of being fit. Some of them are mentioned below:- -Improves mental health and confidence level. -Decreases the risk of several diseases such as diabetes, cancer, osteoporosis, stroke, high blood pressure, etc. -It also helps in managing and reducing levels of stress, anxiety, depression, etc. -It can even extend an individual’s life span.

Ans: There are many ways in which we can maintain our fitness if follow regularly. Some of those ways are mentioned below:- -Fitness doesn’t always mean lifting heavy weights, a balanced and disciplined diet also holds an important role in the same. Eating the right amount of food rich in proteins, and good fats such as omega-3, vitamins and minerals, etc is essential.  -Maintaining a proper sleeping pattern is another important aspect of fitness. Getting enough sleep ensures proper functioning of the mind thus making us more productive. Eight hours of quality sleep can boost our immune system, lower the risk of cardiovascular diseases, and improve our overall health. -Including exercise in our lifestyle is a must even if it is for just 30 minutes. It will help strengthen our hearts and lungs, improve blood flow in our blood vessels, help decrease blood pressure, fat and bad cholesterol, etc.

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Benefits of Physical Activity

Obesity and Excess Weight Increase Risk of Severe Illness; Racial and Ethnic Disparities Persist

Food Assistance and Food Systems Resources

Immediate Benefits

Weight management, reduce your health risk, strengthen your bones and muscles, improve your ability to do daily activities and prevent falls, increase your chances of living longer, manage chronic health conditions & disabilities.

Regular physical activity is one of the most important things you can do for your health. Being physically active can improve your brain health , help manage weight , reduce the risk of disease , strengthen bones and muscles , and improve your ability to do everyday activities .

Adults who sit less and do any amount of moderate-to-vigorous physical activity gain some health benefits. Only a few lifestyle choices have as large an impact on your health as physical activity.

Everyone can experience the health benefits of physical activity – age, abilities, ethnicity, shape, or size do not matter.

Some benefits of physical activity on brain health [PDF-14.4MB] happen right after a session of moderate-to-vigorous physical activity. Benefits include improved thinking or cognition for children 6 to 13 years of age and reduced short-term feelings of anxiety for adults. Regular physical activity can help keep your thinking, learning, and judgment skills sharp as you age. It can also reduce your risk of depression and anxiety and help you sleep better.

Both eating patterns and physical activity routines play a critical role in weight management. You gain weight when you consume more calories through eating and drinking than the amount of calories you burn , including those burned during physical activity.

To maintain your weight:  Work your way up to 150 minutes a week of moderate physical activity, which could include dancing or yard work. You could achieve the goal of 150 minutes a week with 30 minutes a day, 5 days a week.

People vary greatly in how much physical activity they need for weight management. You may need to be more active than others to reach or maintain a healthy weight.

To lose weight and keep it off: You will need a high amount of physical activity unless you also adjust your eating patterns and reduce the amount of calories you’re eating and drinking. Getting to and staying at a healthy weight requires both regular physical activity and healthy eating.

See more information about:

• Getting started with weight loss .
• Getting started with physical activity .
• Improving your eating patterns .

Learn more about the health benefits of physical activity  for children, adults, and adults age 65 and older.

See these tips  on getting started.

The good news [PDF-14.5MB]  is that  moderate physical activity , such as brisk walking, is generally  safe for most people .

Cardiovascular Disease

Heart disease and stroke are two leading causes of death in the United States. Getting at least 150 minutes a week of moderate physical activity can put you at a lower risk for these diseases. You can reduce your risk even further with more physical activity. Regular physical activity can also lower your blood pressure and improve your cholesterol levels.

Type 2 Diabetes and Metabolic Syndrome

Regular physical activity can reduce your risk of developing type 2 diabetes  and metabolic syndrome. Metabolic syndrome is some combination of too much fat around the waist, high blood pressure, low high-density lipoproteins (HDL) cholesterol, high triglycerides, or high blood sugar. People start to see benefits at levels from physical activity even without meeting the recommendations for 150 minutes a week of moderate physical activity. Additional amounts of physical activity seem to lower risk even more.

Infectious Diseases

Physical activity may help reduce the risk of serious outcomes from infectious diseases, including COVID-19, the flu, and pneumonia. For example:

• People who do little or no physical activity are more likely to get very sick from COVID-19 than those who are physically active. A CDC systematic review [PDF-931KB] found that physical activity is associated with a decrease in COVID-19 hospitalizations and deaths, while inactivity increases that risk.
• People who are more active may be less likely to die from flu or pneumonia. A CDC study found that adults who meet the aerobic and muscle-strengthening physical activity guidelines are about half as likely to die from flu and pneumonia as adults who meet neither guideline.

Some Cancers

Being physically active lowers your risk for developing several common cancers .  Adults who participate in greater amounts of physical activity have reduced risks of developing cancers of the:

• Colon (proximal and distal)
• Endometrium
• Esophagus (adenocarcinoma)
• Stomach (cardia and non-cardia adenocarcinoma)

If you are a cancer survivor, getting regular physical activity  not only helps give you a better quality of life, but also improves your physical fitness.

Learn more about Physical Activity and Cancer

As you age, it’s important to protect your bones, joints, and muscles – they support your body and help you move. Keeping bones, joints, and muscles healthy can help ensure that you’re able to do your daily activities and be physically active.

Muscle-strengthening activities like lifting weights can help you increase or maintain your muscle mass and strength. This is important for older adults who experience reduced muscle mass and muscle strength with aging. Slowly increasing the amount of weight and number of repetitions you do as part of muscle strengthening activities will give you even more benefits, no matter your age.

Everyday activities include climbing stairs, grocery shopping, or playing with your grandchildren. Being unable to do everyday activities is called a functional limitation. Physically active middle-aged or older adults have a lower risk of functional limitations than people who are inactive.

For older adults, doing a variety of physical activity improves physical function and decreases the risk of falls or injury from a fall . Include physical activities such as aerobic, muscle strengthening, and balance training. Multicomponent physical activity can be done at home or in a community setting as part of a structured program.

Hip fracture is a serious health condition that can result from a fall. Breaking a hip have life-changing negative effects, especially if you’re an older adult. Physically active people have a lower risk of hip fracture than inactive people.

See physical activity recommendations for different groups, including:

• Children age 3-5 .
• Children and adolescents age 6-17 .
• Adults age 18-64 .
• Adults 65 and older .
• Adults with chronic health conditions and disabilities .
• Healthy pregnant and postpartum women .

An estimated 110,000 deaths  per year could be prevented if US adults ages 40 and older increased their moderate-to-vigorous physical activity by a small amount. Even 10 minutes more a day would make a difference.

Taking more steps a day also helps lower the risk of premature death from all causes. For adults younger than 60, the risk of premature death leveled off at about 8,000 to 10,000 steps per day. For adults 60 and older, the risk of premature death leveled off at about 6,000 to 8,000 steps per day.

Regular physical activity can help people manage existing chronic conditions and disabilities. For example, regular physical activity can:

• Reduce pain and improve function, mood, and quality of life for adults with arthritis.
• Help control blood sugar levels and lower risk of heart disease and nerve damage for people with type 2 diabetes.
• Health Benefits Associated with Physical Activity for People with Chronic Conditions and Disabilities [PDF-14.4MB]
• Key Recommendations for Adults with Chronic Conditions and Disabilities [PDF-14.4MB]

Active People, Healthy Nation SM is a CDC initiative to help people be more physically active.

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Home — Essay Samples — Life — Fitness — The Importance Of Physical Fitness: Body And Mind

The Importance of Physical Fitness: Body and Mind

• Categories: Fitness Healthy Lifestyle

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Words: 1213 |

Published: Mar 28, 2019

Words: 1213 | Pages: 3 | 7 min read

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Importance of Exercise Essay

500 words essay on exercise essay.

Exercise is basically any physical activity that we perform on a repetitive basis for relaxing our body and taking away all the mental stress. It is important to do regular exercise. When you do this on a daily basis, you become fit both physically and mentally. Moreover, not exercising daily can make a person susceptible to different diseases. Thus, just like eating food daily, we must also exercise daily. The importance of exercise essay will throw more light on it.

Importance of Exercise

Exercising is most essential for proper health and fitness. Moreover, it is essential for every sphere of life. Especially today’s youth need to exercise more than ever. It is because the junk food they consume every day can hamper their quality of life.

If you are not healthy, you cannot lead a happy life and won’t be able to contribute to the expansion of society. Thus, one needs to exercise to beat all these problems. But, it is not just about the youth but also about every member of the society.

These days, physical activities take places in colleges more than often. The professionals are called to the campus for organizing physical exercises. Thus, it is a great opportunity for everyone who wishes to do it.

Just like exercise is important for college kids, it is also essential for office workers. The desk job requires the person to sit at the desk for long hours without breaks. This gives rise to a very unhealthy lifestyle.

They get a limited amount of exercise as they just sit all day then come back home and sleep. Therefore, it is essential to exercise to adopt a healthy lifestyle that can also prevent any damaging diseases .

Benefits of Exercise

Exercise has a lot of benefits in today’s world. First of all, it helps in maintaining your weight. Moreover, it also helps you reduce weight if you are overweight. It is because you burn calories when you exercise.

Further, it helps in developing your muscles. Thus, the rate of your body will increases which helps to burn calories. Moreover, it also helps in improving the oxygen level and blood flow of the body.

When you exercise daily, your brain cells will release frequently. This helps in producing cells in the hippocampus. Moreover, it is the part of the brain which helps to learn and control memory.

The concentration level in your body will improve which will ultimately lower the danger of disease like Alzheimer’s. In addition, you can also reduce the strain on your heart through exercise. Finally, it controls the blood sugar levels of your body so it helps to prevent or delay diabetes.

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Conclusion of Importance of Exercise Essay

In order to live life healthily, it is essential to exercise for mental and physical development. Thus, exercise is important for the overall growth of a person. It is essential to maintain a balance between work, rest and activities. So, make sure to exercise daily.

FAQ of Importance of Exercise Essay

Question 1: What is the importance of exercise?

Answer 1: Exercise helps people lose weight and lower the risk of some diseases. When you exercise daily, you lower the risk of developing some diseases like obesity, type 2 diabetes, high blood pressure and more. It also helps to keep your body at a healthy weight.

Question 2: Why is exercising important for students?

Answer 2: Exercising is important for students because it helps students to enhance their cardiorespiratory fitness and build strong bones and muscles. In addition, it also controls weight and reduces the symptoms of anxiety and depression. Further, it can also reduce the risk of health conditions like heart diseases and more.

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Importance of Physical Fitness

Updated 18 October 2023

Subject Healthcare

Downloads 59

Category Health

Topic Exercise

Physical Fitness and Its Importance

Physical fitness is defined as the capability to perform day to day activities without excessive fatigue while reserving energy that is enough for emergencies. Physical fitness depends on the ability of the heart to effectively pump blood and the capacity of cells to generate energy. It is achieved by having structured, repetitive and planned physical exercise, which involves the movement of skeletal muscles. Physical fitness is crucial in the maintenance of good health among many other benefits. Over 3 million deaths that occur every year in the whole world are attributed to lack of physical fitness. Being fit reduces the risk of developing conditions that affect the proper functioning of the body thus improving the quality of life. This essay will examine the importance of physical fitness.

Impact of Unhealthy Lifestyle on Physical Fitness

Health hazards are on the rise in the current era we are living due to increased pollution, mechanization and industrialization opting people to change to an unhealthy lifestyle. Remote controls have become the order of the day as people are glued onto phones and televisions instead of using their leisure time to engage in physical tasks. Therefore, most people end up being involved in less manual and physical jobs leading to being unfit. Through physical fitness, the community and nation at large remain wealthy, and citizens can explore to reach their maximum potential in every facet of life.

Significance of Exercise in Physical Fitness

Exercise plays a vital role in improving physical fitness. They vary from light, moderate to vigorous exercise all of which can reduce death risk and increase life expectancy. Research shows that fit people increase their life expectancy by two years compared to those that are not fit. The body of a human being comprises of many small parts that function together as a machine. Malfunction of a single part can hinder the normal operation of the body. By keeping these parts physically fit, one feels good, looks better and thus enjoy their lives. Exercising the body serves as servicing the body to perform optimally just like a car that is taken for service to improve on its performance.

Exercise and Physical Fitness

The rate at which a person engages in exercise is proportional to the level of physical fitness and is essential in maintaining mental and physical health as well as controlling body weight. A strong self-image is developed, and the emotional balance is achieved. Aging reduces the pumping capacity of blood by the heart by 8% per every decade (Gulam, 2016). This makes fitness as one gets older vital. However, even in children, physical fitness is of paramount importance as it helps them in the development to reach optimum size and capacity at adulthood. Being fit ensures that the excess calories consumed are burnt accordingly, and there is no accumulation of unnecessary fat around the body.

Benefits of Burning Calories through Exercise

The extra calories are used during exercise as they are converted to energy. The number of calories burnt is proportional to the amount of exercise done. Through this, the body weight is maintained at a healthy range. By burning calories, body shape is maintained, and one looks and feels better while reducing the chances of becoming overweight and obese.

Physical Fitness and Cardiovascular Diseases

Being fit reduces the risk of getting cardiovascular diseases such as hypertension, stroke and coronary heart disease (CHD). CHD is among the leading killer disease in most developed countries, accounting to about 17% of total deaths witnessed. Over 20% of CHD cases are attributed to lack of exercise and physical activity. People that are unfit and inactive are two times at risk of getting a heart attack in comparison to those that are physically fit (Gulam, 2016). For people that already have coronary heart diseases, physical activity and keeping fit have more benefits than the risks involved. Moderate and regular exercise hinders the blood vessels from further narrowing and prevents anti-thrombotic clotting. Therefore, blood delivery to the heart is improved as well as maintaining normal heart rhythm. The load to the heart is reduced and thereby decreasing death risk.

Physical Fitness and Type 2 Diabetes

Physical fitness also reduces the chances of developing type two diabetes and metabolic syndrome than in inactive people. Lack of physical activity leads to weakening if insulin regulatory mechanism within the body. This breakdown of the control mechanism makes the level of blood sugars to rise contributing to the onset of pre-diabetes and finally type two diabetes. Increased obesity among adults and youths has played a significant role in the rise of diabetes incidences (Gulhane, 2015). Physical activity such as aerobic exercise can improve insulin sensitivity and cell metabolism of glucose. Better metabolism ensures that glucose is efficiently transported to various organs within the body and thus reduce the chances of having diabetes.

Importance of Physical Fitness in Strengthening Muscles and Bones

Physical fitness is essential as it aids in strengthening of the muscles and bones. Physical activity slows down the rate at which the bone density is lost that is evident as one gets older. Through progressive overload during physical activity, bone growth is stimulated (Elmagd, 2016). Engaging in activities that strengthen the muscles aids in maintenance and increment of muscle strength and mass. Additionally, the risk of getting an injury is reduced due to the increased bone density, muscle strength, and flexibility brought by physical fitness. Resilience to injuries from accidents is improved. Stronger muscles bring a better balance, and thus the chances of falling or slipping are less as well as one is less likely to experience bone injury whenever upon tumbling.

Physical Fitness and Reduced Risk of Cancer

Another importance of physical fitness is that it helps in reducing the risk of having certain types of cancer. Individuals that participate in exercises on a regular basis are at a lower risk of getting colon cancer. This is similar for, uterine cancer, breast cancer in women and lung cancer. According to Seattle cancer research, about 35% of all deaths caused by cancer are related to being sedentary and overweight conditions.

Fitness and Exercise for Improved Mood and Mental Health

Fitness and exercise are important in improving mood and mental health as it boosts the energy level, helps in easing stress and improves self-esteem and well-being. Moreover, it helps in ensuring better sleep and aids in reducing anger in an individual (Gulam, 2016). Depression and anxiety are also eased through regular exercise. By having physical and mental fitness, balance is improved and thus prevents falls. Brain health is also maintained by staying mentally active. A healthy brain state is associated with having confidence and cheerfulness. Rehearses such as yoga and tai chi are proven to aid in avoiding stumbling and keeping balance.

The Cost of Being Unhealthy

Being unhealthy is costly. Chronic diseases for instance diabetes and heart diseases in the U.S cause 7 deaths out of 10, and the health care cost of treating such diseases is about 86% of the overall cost according to the Centers for Disease Control and Prevention. While it is not possible to prevent some diseases, the risks can be reduced by leading a healthy lifestyle that incorporates physical fitness and exercises. Physical activity is a healthy option that reduces the chances of developing health complications and issues, all of which requires expensive medical care.

Physical Fitness and Independence

Physical fitness ensures that a person remains mobile and live by themselves. Being able to move around is key in remaining independent as one gets older and thus one can be left alone. Balance and flexibility exercises are vital especially for those aged over 70 years to prevent the chances of getting injured or even falling (Elmagd, 2016). The chances of living longer are higher for people physically fit people while reducing chances of premature mortality.

Exercise as a Stress Management Tool

It is impossible to avoid stress in one's life, but it can be managed. Being stressed interferes with their daily lives leading to the development of anxiety and depression. Regular exercise has proven to manage stress level. Exercise is key to achieving mental fitness, which is important in reducing stress. Physical fitness enhances the cognitive function that is necessary for reducing fatigue. By engaging in exercise and physical activity, the brain produces endorphins chemical to act as a painkiller and also increase the ability to get sleep thereby reducing the level of stress. Participation in regular exercise has shown to stabilize and elevate mood, improve self-esteem, decrease overall tension levels, and stimulate anti-anxiety effects.

Improved Cognitive Function and Better Performance

Fitness and exercise have shown to improve alertness and concentration as well as recovery of memory recovery function. The brain also produces chemical during exercise responsible for rewiring the memory circuits and increase sharpness. This means increased attention in the classroom for the students, and thus they can be able to solve problems better by 10%. The overall performance of children that are physically fit is thus bound to increase (Gulhane, 2015). Moreover, the coordination of activities is enhanced which augments accuracy and precision.

Enhancing Quality of Life through Physical Fitness

Quality of life is improved by being physically fit in the sense that it improves the lifestyle of a person. Lifestyle improvements mean that the chances of developing health complication such as diseases and mental health issues (Elmagd, 2016). Through enhancing the mood and reducing stress level, one is able to live a quality life among other health benefits. Moreover, one can be able to do many things that if you are not fit it's impossible to perform.

Physical Fitness and Strengthened Immune System

Exercise helps in strengthening the immune system. Through reasonable exercise, immune cells are able to move around the body more quickly. Consequently, they are better placed to kill viruses and bacteria. Physical activity also aids in flushing the bacteria out of airways and lungs thereby reducing chances of developing flu, cold and other related diseases. During exercise, temperatures rise briefly which can prevent the growth of bacteria (Elmagd, 2016). Moreover, exercise slows down the rate at which stress hormones are released. The lower the release of the stress hormone, the less the chances of getting some illnesses.

Physical fitness achieved through various physical activities and exercise has a lot of advantages to the well-being of a person. Fitness helps in controlling body weight, stress, improving mood and mental health, strengthening immunity and saves money. Being physically fit is also important as it helps in reducing the risk of getting cardiovascular diseases, type 2 diabetes, injuries, and certain types of cancer. All of these are vital in improving the quality of life while extending life expectancy.

Elmagd, M. A. (2016). Benefits, need and importance of daily exercise. International journal of physical education, sports and health. Retrieved from:  https://www.researchgate.net/publication/306118434_Benefits_need_and_importance_of_daily_exercise.pdf

 Etemadi, M., Shameli, K., Hassan, N., Zakaria, Z, Khairudin, N. B. " Hara, H.  (2016). A Review of the Importance of Physical Fitness to Company Performance and Productivity. American journal of applied sciences. Retrieved from: https://thescipub.com/pdf/10.3844/ajassp.2016.1104.1118

Gulam, A. (2016). Need, Importance and Benefits of exercise in daily life. International journal of physical education, sports and health. Retrieved from: www.kheljournal.com/archives/2016/vol3issue2/PartC/3-1-70.pdf

 Gulhane, T.F. (2015). Benefits of exercises. International Journal of Physical Education, Sports and Health; 1(4):105-106.

 The Center for Health Promotion and Wellness. (n.d). What is physical fitness? Retrieved from: https://medical.mit.edu/sites/default/files/Physical_Fitness_101.pdf

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• Importance Of Exercises Essay

Importance of Exercise Essay

500+ words essay on the importance of exercise.

We all know that exercise is extremely important in our daily lives, but we may not know why or what exercise can do. It’s important to remember that we have evolved from nomadic ancestors who spent all their time moving around in search of food and shelter, travelling large distances on a daily basis. Our bodies are designed and have evolved to be regularly active. Over time, people may come across problems if they sit down all day at a desk or in front of the TV and minimise the amount of exercise they do. Exercise is a bodily movement performed in order to develop or maintain physical fitness and good health overall. Exercise leads to the physical exertion of sufficient intensity, duration and frequency to achieve or maintain vigour and health. This essay on the importance of exercise will help students become familiar with the several benefits of doing exercise regularly. They must go through this essay so as to get an idea of how to write essays on similar topics.

Need of Exercise

The human body is like a complex and delicate machine which comprises several small parts. A slight malfunction of one part leads to the breakdown of the machine. In a similar way, if such a situation arises in the human body, it also leads to malfunctioning of the body. Exercise is one of the healthy lifestyles which contributes to optimum health and quality of life. People who exercise regularly can reduce their risk of death. By doing exercise, active people increase their life expectancy by two years compared to inactive people. Regular exercise and good physical fitness enhance the quality of life in many ways. Physical fitness and exercise can help us to look good, feel good, and enjoy life. Moreover, exercise provides an enjoyable way to spend leisure time.

Exercise helps a person develop emotional balance and maintain a strong self-image. As people get older, exercise becomes more important. This is because, after the age of 30, the heart’s blood pumping capacity declines at a rate of about 8 per cent each decade. Exercise is also vital for a child’s overall development. Exercising helps to maintain a healthy weight by stoking our metabolism, utilizing and burning the extra calories.

Types of Exercise

There are three broad intensities of exercise:

1) Light exercise – Going for a walk is an example of light exercise. In this, the exerciser is able to talk while exercising.

2) Moderate exercise – Here, the exerciser feels slightly out of breath during the session. Examples could be walking briskly, cycling moderately or walking up a hill.

3) Vigorous exercise – While performing this exercise, the exerciser is panting during the activity. The exerciser feels his/her body being pushed much nearer its limit compared to the other two intensities. This could include running, cycling fast, and heavy-weight training.

Importance of Exercise

Regular exercise increases our fitness level and physical stamina. It plays a crucial role in the prevention of cardiovascular diseases. It can help with blood lipid abnormalities, diabetes and obesity. Moreover, it can help to reduce blood pressure. Regular exercise substantially reduces the risk of dying of coronary heart disease and eases the risk of stroke and colon cancer. People of all age groups benefit from exercising.

Exercise can be effective in improving the mental well-being of human beings. It relieves human stress and anxiety. When we come back from work or school, we feel exhausted after a whole day of work. If we can go out to have a walk or jog for at least 30 minutes, it makes us feel happy and relaxed. A number of studies have found that a lifestyle that includes exercise helps alleviate depression. Those who can maintain regular exercise will also reduce their chances of seeing a doctor. Without physical activity, the body’s muscles lose their strength, endurance and ability to function properly. Regular exercise keeps all parts of the body in continuous activity. It improves overall health and fitness, as well as decreases the risk of many chronic diseases. Therefore, physical exercise is very important in our life.

Exercise can play a significant role in keeping the individual, society, community and nation wealthy. If the citizens of a country are healthy, the country is sure to touch heights in every facet of life. The country’s healthy generation can achieve the highest marks in various fields and thereby enable their country to win laurels and glory at the international level. The first step is always the hardest. However, if we can overcome it, and exercise for 21 days continuously, it will be a new beginning for a healthy life.

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Frequently Asked Questions on the Importance of Exercises Essay

What are the benefits of exercising regularly.

Regular exercise helps in the relaxation of the mind and body and keeps the body fit. It improves flexibility and blood circulation.

Which are some of the easy exercises that can be done at home?

Sit-ups, bicycle crunches, squats, lunges and planks are examples of easy exercises which can be done at home without the help of costly equipment.

Is cycling an effective form of exercise?

Cycling is a low-impact exercise and acts as a good muscle workout.

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