Compiled from FYSS 2017 ( www.fyss.se ) and WHO 2017 ( www.who.int ).
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 ].
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.
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.
Effects on the Body | Health Effects | Aerobic | |
---|---|---|---|
Larger proportion slow-twitch fibers [ , ] | Lower risk for metabolic syndrome with increased exchange of gases and nutrition [ , ] | ||
Larger proportion slow-twitch [ ] | Increased strength, coordination and balance in elderly [ ] and in sickness [ ], lower risk for fall [ ] | ||
Formation of new capillaries [ ] | Increased aerobic capacity [ ] | ||
Improved endothelial function [ ] | Lower risk for cardiovascular disease [ ], improved function in heart disease [ ] | ||
Increased mitochondrial volume [ ] | Increased aerobic capacity [ ] | ||
Improved glucose transport [ ] | Lower risk or metabolic syndrome/Type-2 diabetes [ ] | ||
Improved insulin sensitivity [ ] | Improved health in people with Type-2 diabetes [ ], prevention of Typ-2 diabetes [ ] | ||
Increased heart capacity [ ] | Lower risk for cardiovascular disease [ ], fewer depressions [ , ], also in children [ ] | ||
Increased skeletal volume and mineral content [ ] | Improved skeletal health [ , ] | ||
Improved body composition [ ] | Lower risk for metabolic syndrome [ ] | ||
Improved blood pressure regulation [ , ] | Lower risk for cardiopulmonary disease [ ] | ||
Improved blood lipid profile [ ] | Lower risk for cardiopulmonary disease in elderly [ , ] and Alzheimer’s [ ] No effect on blood lipid profiles in children and adolescents [ ] | ||
Improved peripheral nerve function [ ] | Better coordination, balance and reaction [ , ], especially in children and elderly [ ] | ||
Enhanced release of signaling substances [ , ] | Better sleep [ ], less anxiety [ ], treatment of depression [ ] | ||
Improved hippocampus function [ ] | Improved cognition and memory [ ], less medication [ ] | ||
Positive effects on mental capacity [ ] | Counteract brain degeneration by diseases [ ] and age [ ] | ||
Improved immune function [ ] | Decreased overall risk for disease [ , ], anti-inflammatory effects [ , ] | ||
Strengthening the connection between brain, metabolism and immune function [ ] | Decreased risk for disease [ ], improved metabolism [ ], decreased risk for depression [ ] | ||
Improved intestinal function [ , ] | Improved health [ ], mitigated metabolic syndrome, obesity, liver disease, and some cancers [ ] |
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.
Health Condition | Risk Reduction or Health Improvement | Recommendations for Physical Activity | Dose-Response Relationship | Differences between Sex, Age, Ethnicity etc. |
---|---|---|---|---|
30% (44% elderly) | General recommendations | Yes | No | |
20%–35% | General recommendations | Yes | Insufficient evidence | |
30%–40% | General recommendations | Yes | No | |
25%–42% | General recommendations, data primarily on aerobic PA | Yes | Insufficient evidence | |
Brain cancer: Limited evidence ; Breast cancer: 20%; Bladder cancer: 13%–15%; Colon cancer: 30%; Endometrial cancer: 17%–35%; Esophageal cancer : 6%–21%; Gastric cancer: 19%; Head & neck cancers: 15%–22%, limited evidence; Hematological cancers: No-low effect, limited evidence ; Lung cancer: 13%–26%; Ovarian cancer: Limited/conflicting evidence; Pancreatic & prostate cancer: Limited evidence; Renal cancer: 11%–23%; Rectal cancer: No risk reduction, limited evidence; Thyroid cancer: No risk reduction | General recommendations, data primarily on aerobic PA | Renal & thyroid cancer: No. Lung, hematological, head and neck cancers: Limited evidence. Other; Yes. | Breast cancer: Weaker evidence for Hispanic and Black women. Gastric cancer: Weaker evidence for women Renal cancer: Weaker evidence for Asians Lung cancer: Greater effect for women Other: Limited evidence/No known difference | |
PA alone, without diet intervention only has an effect at large volume | General recommendations, combined with diet interventions | Yes | No | |
PA supports weight maintenance | General recommendations, stronger evidence for aerobic PA | Limited evidence | Insufficient evidence | |
36%–68% for hip fracture 1%–2% increased bone density | General recommendations including muscle- strengthening physical activity | Yes | Hip fracture: Largest effect in elderly women Bone density: Largest effect in women | |
Magnitude is highly variable and mode-dependent | Weight bearing activity | Yes | Decreased effect with age | |
30% increased chance to counteract or postpone a decrease in functional strength/capacity 30% lower risk of falls | General recommendations including muscle- and skeletal-strengthening physical activity | Functional health: Yes Falls: No/unclear | Increased functional capacity mostly seen in older adults ages 65 or more. | |
20%–30% lower | General recommendations | Yes | No | |
Improved quality, sleep onset latency and total sleep time | General recommendations | No | No | |
20%–30% lower | General recommendations | No | No | |
20%–30% lower | General recommendations | No | No | |
Improved for preadolescent children and adults aged 50 years or older | General recommendations | Conflicting findings | Insufficient evidence for adolescents and adults. Ethnicity: No. |
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 ].
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 ].
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.
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 ].
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.
Physical Activity at Age 20 Years | Girls | Boys | ||||
---|---|---|---|---|---|---|
Sport Participation as Young | ||||||
Participate | Quit | Never | Participate | Quit | Began late | |
⮉ | ⮉ | ⮋ | ⮉ | ⮉ | ⮋ | |
⇔ | ⇔ | ⇔ | ⮉ | ⮉ | ⮋ | |
⇔ | ⇔ | ⇔ | ⇔ | ⇔ | ⇔ | |
⇔ | ⇔ | ⇔ | ⇔ | ⇔ | ⇔ | |
⇔ | ⇔ | ⇔ | ⮋ | ⮉ | ⮉ | |
⮉ | ⮉ | ⮋ | ⮉ | ⮋ | ⮉ | |
) | ⮉ | ⮉ | ⮋ | ⮉ | ⮋ | ⮉ |
⮉ | ⮉ | ⮋ | ⇔ | ⇔ | ⇔ | |
⇔ | ⇔ | ⇔ | ⇔ | ⇔ | ⇔ | |
⇔ | ⇔ | ⇔ | ⇔ | ⮉ | ⇔ | |
⇔ | ⇔ | ⇔ | ⇔ | ⇔ | ⇔ | |
⇔ | ⇔ | ⇔ | ⇔ | ⇔ | ⇔ |
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.
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).
Aspect | Positive | Negative |
---|---|---|
Better self-esteem Better academic results That endurance and hard work pay off Independence and responsibility Making wise decisions Keep a positive attitude Manage stress Set clear goals Higher assessment of skills Higher working standards Better discipline Late alcohol store Lower alcohol consumption (in most sports) Less drugs Greater social capital Better relationships with adults Uses TV/PC less Lower risk of school dropout | Emotional fatigue One-dimensional identity Risk of abuse Increased stress Injuries Temptation for doping Fear of punishment Fear of failure Feeling pressure from the surroundings Fear of disappointing surroundings Risk of burnout Risk of overtraining Poor sleep Decrepit Repeated infections Risk of self-sacrifice Risk of self-injury Increased risk of destructive decisions (doping, cheating etc.) Risk of depression in case of rejection | |
The usefulness of teamwork Good communication Larger contributions to society later in life Larger contributions to the family later in life Lower crime Opportunity in developing countries Increased chance of being active in sports clubs as older Easier to reach with education | Less integrated with the family Social isolation from other society | |
Greater physical literacy Abilities to live a healthy life as adult and elderly Less smoking Less drugs Lower body fat Larger muscle mass Beneficial metabolism Higher aerobic and anaerobic capacity Lower risk for fractures as older Reduced general disease risk | Physical fatigue Increased injury risk Risk of eating disorders Overtraining Temptation for doping Risk of abuse (physical and mental) Unilateral training and development For Para athletes, injury can be a double handicap Worse oral health |
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 ].
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 ].
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.
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 ].
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 ].
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.
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.
The authors declare no conflict of interest.
Physical fitness provides strong bones and muscles, leads to better health and well-being, prevents various health problems, reduces the risk of several diseases like blood pressure, diabetes, cancer, etc. and improves a better quality of life. Physical fitness reduces stress, tension and chances of being depressed and makes you feel better.
You can improve your physical fitness and body composition by making healthier food choices and regularly engaging in both aerobic and anaerobic exercises. Let's explore why physical fitness is so important in our life.
The importance of physical fitness in our life |
What is physical fitness, the elements of physical fitness, muscle strength, body composition, speed fitness, balance and coordination, flexibility, cardiovascular endurance, neuromuscular compatibility, the importance of physical fitness in our life, how to improve physical fitness level, additional fitness tips:, نموذج الاتصال.
Verywell / Alexandra Shytsman
What to eat for optimal performance, hydration makes a difference, sustainable nutrition habits, frequently asked questions.
Physical activity has many health benefits, whether you're a competitive athlete, play a recreational sport, or practice yoga. Nutrition and physical activity go hand in hand when maximizing your workouts or improving athletic performance.
What we eat before and after exercise—and every day—greatly affects how we feel and perform during activity. The right balance of macro and micronutrients may vary depending on your fitness level and the activity you perform. Still, it is important to get enough nutrition to maintain your health and optimize performance.
Proper nutrition is imperative to maximize athletic performance. Without enough carbohydrates , proteins , and fats, athletes may feel sluggish during a workout or ravenously hungry. Athletes may also need to focus on specific vitamins and minerals for fitness performance, such as iron, vitamin D , and zinc.
Nutrition for physical activity is highly individualized, so it is helpful to consult a sports dietitian to review your needs and make specific recommendations for your body and activity level.
While we frequently think about the health benefits of nutrition and physical activity separately, there is evidence that integrating both nutrition and physical activity produces greater benefits than focusing on one or the other.
Additionally, research shows that exercise informs food choices, and individuals who exercise may make more nutritious choices. Nutrition may also support muscle recovery by reducing inflammation. One study showed that individuals who were more physically active and had higher antioxidant intake had lower levels of systemic inflammation.
Consuming adequate amounts of macronutrients—carbohydrates, protein, and fat—to fuel our bodies is imperative for optimal exercise performance.
When it comes to fueling for exercise, finding the right balance and optimal timing of macronutrients for your body is key. Physical performance and recovery after exercise are enhanced by consuming carbohydrates and protein.
One study reviewed the effects of protein and carbohydrates on skeletal muscle regeneration given to athletes by shake or meal. Thirty-five individuals ran 10 kilometers (6.2 miles) and consumed either a protein and carbohydrate shake, a meal of white bread and sour milk cheese, or nothing. The study indicated that consuming carbohydrates and protein by shake or food was preferable, as it reduced exercise-induced skeletal muscle damage and had anti-inflammatory effects.
"Superfood" is a word used frequently by the food industry to market specific foods as offering maximum nutritional benefits or being exceptionally nutrient-dense.
While some foods are more nutritious than others and may positively affect health, it is essential to note that no single food is responsible for optimal health or disease prevention.
If you want to increase the nutrient density of your diet, including some of the following nutritious foods is an excellent place to start. These foods—including leafy greens, berries, eggs , sweet potato , and turmeric, contain antioxidants, complex carbohydrates , and protein and are beneficial for athletic performance.
Dark green leafy vegetables are packed with important nutrients such as folate, zinc, calcium, magnesium , iron, vitamin C, and fiber. Eating leafy greens, such as spinach , kale , collard greens , and Swiss chard, can muscle function in men and women engaging in physical activity.
Additionally, nitrates in leafy greens convert to nitric oxide, opening blood vessels and improving blood flow during exercise . You can incorporate dark leafy green vegetables into your diet by making kale salads, sautéing spinach into eggs for breakfast, or blending them into a smoothie .
Berries are known for their powerful antioxidant properties, making them an important part of an athlete's diet. Exercise causes oxidative stress, which results in the production of free radicals, muscle damage, and fatigue. Including antioxidants in the diet may help enhance athletic performance by decreasing muscle damage and inflammation.
Top a yogurt parfait with blueberries , blend strawberries into a smoothie, or add raspberries or blackberries to a salad to get an antioxidant punch.
Eggs, including the yolks, are rich in B vitamins , choline, iron, antioxidants, and high-quality protein, which is important for muscle recovery and repair. The protein in eggs is considered to have high bioavailability, meaning it is easily digested and efficiently metabolized by the body.
Additionally, eggs contain fatty acids that are important for heart health as well as vitamins and minerals that help with cell growth and tissue repair. Eggs are an easy and quick breakfast, scrambled with veggies or hardboiled for grab-and-go.
Sweet potatoes are root vegetables packed with potassium, fiber, and vitamins A and C. They are an excellent source of complex carbohydrates needed by athletes for fuel. Getting enough potassium also reduces fatigue, muscle cramps, and the feeling of weakness.
Sweet potatoes can be incorporated into your diet in several ways. Top a baked sweet potato with Greek yogurt and almond butter for breakfast, roast potato wedges and add them to a salad, or bake until crispy and enjoy as sweet potato fries with a burger .
Turmeric is a bright yellow spice, originally from India, used for cooking and medicinal benefits. It is best known for its antioxidant and anti-inflammatory effects and may play a role in preventing chronic diseases such as cancer, heart disease, and diabetes.
Turmeric is also a more recent focus of post-exercise recovery research. Evidence suggests individuals who use turmeric after a workout reduced muscle pain and damage, and decreased inflammatory markers.
Incorporate turmeric into your routine by sprinkling the spice on roasted vegetables , adding it to a curry , or making golden milk . Turmeric is also available in supplement form .
Adequate hydration is imperative to overall health and exercise performance. We all lose water through normal bodily functions like breathing, digestion, and sweating. Athletes need to replace additional water and electrolytes lost through exertion during exercise.
Dehydration can lead to cardiovascular strain, altered metabolic function, and increased body temperature. Individuals also lose sodium , potassium, calcium, and magnesium with sweat. To avoid dehydration, it is important to ensure you are drinking before , during, and after exercise to maintain adequate hydration levels.
Whether you're training to run one mile, your first 5K, or a marathon, start with small and realistic nutrition and hydration goals. Trying to overhaul your entire diet at once can feel overwhelming, and is likely unsustainable. Small goals are more sustainable and, therefore, more beneficial in the long term.
If you feel your hydration is lacking, try investing in a fun water bottle . Flavor your water with fresh fruit or liquid beverage enhancers if you like your water to have a taste. Try adding one extra glass of water to your day.
Looking to include more antioxidants in your diet? Try adding one fruit and one vegetable to your meals each day. Pick one new nutrient-dense food and add it to your weekly meal plan . Add one each week, and soon enough, you will have greatly increased the variety of vitamins and minerals in your diet.
The importance of good nutrition on physical fitness cannot be overstated. Sustainable, enjoyable nutrition habits are key to reaching your goals. It can be tempting to follow a fad diet or social media trend, but frequently these diets are restrictive and unsustainable. If you have questions or concerns or want individualized nutrition recommendations, seek advice from a registered dietitian .
S.M.A.R.T goals stand for Specific, Measurable, Achievable, Realistic, and Time-Bound. S.M.A.R.T goals serve as small, doable action steps to help you change your behavior and achieve your goal. An example of a S.M.A.R.T goal is "I will include one vegetable at dinner 3 nights this week."
Nutrition impacts so much of our ability to function, from our physical to mental wellbeing. Incorporating nutritious foods in your diet and eating a balance of carbohydrates, protein, and fat appropriate for your needs can positively affect your everyday life and fitness performance.
Nutrition needs vary based on many factors, including age and life stage. As we age, we may experience some changes, such as bone loss, loss of muscle mass, thinner skin, and less stomach acid. Some of these changes may make you prone to nutrient deficiencies and you may need to increase your intake of certain foods or add supplements. Aging also causes a slower metabolism and decreased calorie needs.
Several factors affect your nutritional needs, including genetics, health status, environment , gut health, stage of life, fitness and activity level, and medications. Speak with a registered dietitian to better estimate your individual nutritional needs.
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Draganidis D, Jamurtas AZ, Stampoulis T, et al. Disparate Habitual Physical Activity and Dietary Intake Profiles of Elderly Men with Low and Elevated Systemic Inflammation . Nutrients . 2018;10(5):566. doi:10.3390/nu10050566
Vitale K, Getzin A. Nutrition and Supplement Update for the Endurance Athlete: Review and Recommendations . Nutrients . 2019;11(6):1289. doi:10.3390/nu11061289
Isenmann E, Blume F, Bizjak DA, et al. Comparison of Pro-Regenerative Effects of Carbohydrates and Protein Administrated by Shake and Non-Macro-Nutrient Matched Food Items on the Skeletal Muscle after Acute Endurance Exercise . Nutrients . 2019;11(4):744. Published 2019 Mar 30. doi:10.3390/nu11040744
Sim M, Blekkenhorst LC, Bondonno NP, et al. Dietary Nitrate Intake Is Positively Associated with Muscle Function in Men and Women Independent of Physical Activity Levels . J Nutr . 2021;151(5):1222-1230. doi:10.1093/jn/nxaa415
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López Sobaler AM, Aparicio Vizuete A, Ortega RM. Papel del huevo en la dieta de deportistas y personas físicamente activas [ Role of the egg in the diet of athletes and physically active people ]. Nutr Hosp . 2017;34(Suppl 4):31-35. doi:10.1016/j.redox.2020.101471
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By Darla Leal Darla Leal is a Master Fitness Trainer, freelance writer, and the creator of Stay Healthy Fitness, where she embraces a "fit-over-55" lifestyle.
500+ words essay on importance of sports.
First of all, Sport refers to an activity involving physical activity and skill . Here, two or more parties compete against each other. Sports are an integral part of human life and there is great importance of sports in all spheres of life. Furthermore, Sports help build the character and personality of a person. It certainly is an excellent tool to keep the body physically fit. Most noteworthy, the benefits of Sports are so many that books can be written. Sports have a massive positive effect on both the mind and body.
First of all, Sports strengthen the heart. Regular Sports certainly make the heart stronger. Hence, Sport is an excellent preventive measure against heart diseases . This certainly increases the life expectancy of individuals. Furthermore, a healthy heart means a healthy blood pressure.
Sports involve physical activity of the body. Due to this physical activity, blood vessels remain clean. Sports reduces the amount of cholesterol and fats in the body. This happens because of the increase of flexibility of the wall of the blood vessels. The flexibility increases due to physical exertion, which is the result of Sports.
Furthermore, the sugar level in blood also gets lower thanks to Sports. The sugar certainly does not accumulate in the blood due to physical activity.
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A person experiences a good quality of breathing because of Sports. Sports strengthen the lungs of the body. Sports certainly escalate the lung capacity and efficiency of the body. Hence, more oxygen enters the blood which is extremely beneficial. Furthermore, there are fewer chances of developing lung diseases due to Sports.
Appropriate body weight is easy to maintain because of sports. A Sports playing person probably does not suffer from obesity or underweight problems. Sports certainly help the body remain fit and slim.
Furthermore, Sports also improves the quality of bones. A person who plays sports will have strong bones even in old age. Several scientific research reports that Sports prevent many diseases. For example, many researchers conclude that Sports prevent the development of cancer.
Sport is certainly an excellent tool to build self-confidence . Playing Sports increases confidence to talk properly. A sport certainly improves the skills of communicating with others. Furthermore, the person experiences confidence in sitting, standing, and walking properly. Hence, Sports enriches the social life of an individual.
Sports bring discipline in life. It certainly teaches the values of dedication and patience. Sports also teach people how to handle failure. Furthermore, the importance of following a time schedule is also present in Sports.
Above all, Sports improves the thinking ability of individuals. Sports certainly sharpen the mind. Children who play Sports probably perform better at exams than those who don’t.
Finally, Sports reduces the stress of mind . A Sports playing person would certainly experience less depression. Sports ensure the peace of mind of those playing it. Most noteworthy, Sports brings happiness and joy in the life of individuals.
A sport is an aspect of human life that is of paramount importance. It certainly increases the quality of human life. Sports must be made mandatory in schools. This is because it is as important as education. Everyone must perform at least one Sport activity on a regular basis.
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Home — Essay Samples — Life — Fitness — The Importance Of Physical Fitness: Body And Mind
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Students are often asked to write an essay on Why Physical Education Is Important in their schools and colleges. And if you’re also looking for the same, we have created 100-word, 250-word, and 500-word essays on the topic.
Let’s take a look…
Keeps us healthy.
Physical education is important because it helps us stay healthy. When we move and exercise, our bodies become stronger. Our hearts pump better, and we can breathe easier. This means we get sick less often and can enjoy more activities without getting tired quickly.
Exercise not only keeps our bodies healthy but also our minds. When we are active, our brain gets more oxygen. This makes it easier for us to think, remember things, and solve problems. So, physical education can help us do better in school.
Being active also makes us feel happier. When we exercise, our body releases chemicals that make us feel good. This can help us feel less stressed and more relaxed. Physical education gives us a chance to have fun, make friends, and enjoy different sports and activities.
In physical education, we often play games and sports that require teamwork. This teaches us how to work with others, understand the importance of teamwork, and develop leadership skills. These are important skills that can help us in school, work, and other parts of our lives.
Physical education enhances physical health, pe fosters teamwork and social skills.
PE classes also provide opportunities for students to learn and practice teamwork, cooperation, and social skills. Team sports and group activities teach students the importance of working together towards a common goal, communicating effectively, and resolving conflicts peacefully. These skills are essential for success in both personal and professional life.
Studies have shown that regular physical activity can improve cognitive function, including memory, attention, and problem-solving skills. Exercise increases blood flow to the brain, which helps in the growth and development of brain cells. PE classes that involve physical activity and mental challenges, such as strategy games or obstacle courses, can enhance cognitive function even further.
PE classes help students develop healthy habits that they can carry throughout their lives. These habits include regular exercise, proper nutrition, and adequate sleep. By learning about the importance of these habits in PE class, students are more likely to adopt them and maintain a healthy lifestyle as they grow older.
PE classes provide a safe and supportive environment for students to explore their physical abilities and develop a positive body image. Through physical activity, students learn to appreciate their bodies for what they can do, rather than focusing on how they look. PE also helps students develop self-confidence by providing opportunities to achieve personal goals, overcome challenges, and work as part of a team.
Physical education improves overall health and fitness.
Physical education is essential for improving a person’s overall health and fitness. Regular physical activity can help to reduce the risk of chronic diseases such as obesity, heart disease, stroke, and type 2 diabetes. It can also help to improve muscle strength, flexibility, and cardiovascular fitness. Additionally, physical education can help to develop good habits and attitudes towards physical activity that can last a lifetime.
Physical education teaches important life skills.
Physical education can help students to develop important life skills such as teamwork, cooperation, and sportsmanship. These skills can be learned through a variety of physical activities, including team sports, individual sports, and fitness activities. Physical education can also help students to develop self-confidence, discipline, and perseverance. These skills can be valuable in all aspects of life.
Physical education can help to encourage students to adopt healthy lifestyles. By providing students with the opportunity to experience the benefits of physical activity, physical education can help to motivate them to continue participating in physical activity throughout their lives. Additionally, physical education can help students to learn about the importance of healthy eating and making healthy lifestyle choices.
In conclusion, physical education is an important part of a well-rounded education. It provides students with the opportunity to improve their overall health and fitness, enhance their academic performance, learn important life skills, and encourage healthy lifestyles. Physical education is an essential component of a healthy and successful life.
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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 ...
Physical fitness is an essential component of a healthy lifestyle because it encompasses a wide range of activities that improve one's overall health and well-being. In today's fast-paced world, where sedentary lifestyles and unhealthy eating habits are prevalent, the importance of physical fitness cannot be overstated. This essay will discuss the importance of physical fitness and its impact ...
Why Is Physical Activity So Important for Health and Well-Being? We know that staying active is one of the best ways to keep our bodies healthy. But did you know it can also improve your overall well-being and quality of life?
Exercise is basically any physical activity that we perform on a repetitive basis for relaxing our body and taking away all the mental stress. When you do this on a daily basis, you become fit both physically and mentally. The importance of exercise essay will throw more light on it.
High-quality essay on the topic of "Importance of Physical Exercise" for students in schools and colleges.
Why is physical activity important? Exercise and physical activity are good for just about everyone, including older adults. No matter your health and physical abilities, you can gain a lot by staying active. In fact, studies show that "taking it easy" is risky. Often, inactivity is more to blame than age when older people lose the ability to do things on their own. Lack of physical ...
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.
Proper fitness can lead to improved mental health, increased energy levels, better sleep, and a stronger immune system. Keeping physically fit can also positively impact other areas of life such as personal relationships, work performance, and overall quality of life. The importance of physical fitness begins in childhood.
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.
Get a custom essay on Physical Exercises and Their Health Benefits. One of the major benefits of exercise is that it helps in maintaining a healthy body weight. Cases of people being overweight are common in the modern society due to people shying away from physical activities and desire for junk food. Change of lifestyles has made many people ...
High-quality essay on the topic of "Physical Fitness" for students in schools and colleges.
Therefore, students who dislike physical activities such as games and sports should change their attitude because they risk having physical and psychological challenges including poor academic performance. This essay discusses the benefits of conducting physical exercises.
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.
Clearly some of us are less athletic than others — and some unathletic individuals were simply born that way. Twin studies suggest that about half of the difference in physical activity among people is probably inherited. And researchers are making headway in identifying particular genes that may influence how we respond to physical exertion.
What does the word health really mean? It implies the idea of 'being well'. In this essay on Health and Fitness will discuss the various aspects of it.
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, ...
The importance of physical fitness in our life. Physical fitness provides strong bones and muscles, leads to better health and well-being, prevents various health problems, reduces the risk of several diseases like blood pressure, diabetes, cancer, etc. and improves a better quality of life. Physical fitness reduces stress, tension and chances ...
In recent years, there has been a growing recognition of the importance of physical education in schools. Physical education not only promotes physical fitness, but it also plays a crucial role in the overall development of students. This essay will delve into the various reasons why physical education is essential, including its impact on physical health, mental well-being, and academic ...
Learn how to improve your health through good nutrition with physical fitness. Learn why proper nutrition is such an important aspect of fitness.
500+ Words Essay on Importance of Sports First of all, Sport refers to an activity involving physical activity and skill. Here, two or more parties compete against each other. Sports are an integral part of human life and there is great importance of sports in all spheres of life.
Physical fitness has many benefits to the human body mentally, physically, and spiritually, it helps us form healthier habits such as daily physical activity, eating habits, and can reduce the chances of developing type 2 diabetes, circulatory problems, and becoming obese, etc. Staying physically active daily can also boost your confidence and ...
A person who is both fit in physically and mentally is strong enough to face their ups and downs nor challenges approaching them which will be not affected by the drastic changes even if it takes place. In my opinion, fitness does not only refer to being physically fit but also refers to a person's mental state.
In conclusion, physical education is an important part of a well-rounded education. It provides students with the opportunity to improve their overall health and fitness, enhance their academic performance, learn important life skills, and encourage healthy lifestyles. Physical education is an essential component of a healthy and successful life.