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Essayonbenefits of exercise on health
Essayonbenefits of exercise on health
Essay on the impact of exercise on human health
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Size, age, or ethnicity doesn’t matter when you look at the overall health benefits of physical activity or exercise. The statistics supporting the need to exercise are profound. “Only one in three children are physically active every day. Children now spend more than seven and one-half hours per day in front of a TV, playing video games, or using a computer. Nearly one-half of high school students play video computer games for three or more hours on an average school day. Less than five percent of adults participate in thirty minutes of physical activity each day, and only one in three adults receive the recommended amount of physical activity each week (www.fitness.gov). From young children to older adults, exercising is a good habit …show more content…
Lack of physical activity is a major factor for developing coronary disease. Physical inactivity also increases the risk of stroke and other major cardiovascular risk factors such as obesity, high blood pressure, low HDL (good) cholesterol and diabetes. Numerous scientific studies conducted in the last four decades have looked at the relationship between physical activity, physical fitness, and cardiovascular health. “There are more than twenty-five thousand deaths each year attributed to the lack of exercise and its link to a healthy heart (Willis, Gao, Leonard, Berry, 1335).” The positive side of the studies found that physical activity has a protective effect on diseases such as diabetes, hypertension, osteoporosis and colon cancer (Myers, e3). The American Heart Association recommends that healthy children and adolescents participate in at least sixty minutes of moderate to vigorous exercise every day (www.heart.org). Just like adults, increased physical activity is associated with an increased life expectancy and a decreased risk of cardiovascular diseases (Myer, e2). As little as thirty minutes of cardio exercise, three to five times per week will add six years to a person’s life according to research at Cooper Institute in Dallas (Rimmer, …show more content…
The body also begins to burn calories, and there is a boost in the person’s mood (Fitnessmagazine.com). Within one hour the body begins to protect itself against colds and flu by elevating its level of immunoglobulins, the proteins that help bolster the immune system and ward off infections. Within one day the blood pressure may be lowered up to sixteen hours. Within one week, exercise will lower the blood oxygen levels, and cutting 500 calories a day through exercise and diet will help a person lose one pound a week. Continuing to exercise for a year, lowers the cancer rate, slows down the aging process and reduces depression
...of exercise. These factors all contribute to the young life expectancy of about 49 years (World Health Organization, 2001).
Why do we need to exercise? With out exercise many of our bodies arteries in the cardiovascular system can become clogged and bring on much unwanted cardiovascular diseases. Exercising regularly helps us maintain a healthy weight if already fi...
...ll, B, Willett, W, Manson, J, Leitzmann, M, Stampfer, M, Hunter, D, & Colditz, G (2001), 'Physical activity and mortality: a prospective study among women', American Journal Of Public Health, 91, 4, pp. 578-583
Health monitoring allows you to discover and treat health problems early, before consequences. Many psychological disorders, cancers, metabolic disorders, cardiovascular diseases, pulmonary diseases, and musculoskeletal disorders can be prevented by monitoring health and incorporating physical activity and exercise; for example: depression, breast cancer, obesity, cardiomyopathy, emphysema, and osteoarthritis. There are primary benefits that can be received from engaging in exercise or physical activity. One of the main benefits is reducing the risk of premature death: “it is been estimated that people who were physically active for approximately 7 hours a week have a 30 to 40% lower risk of dying early than those who are active less than 30 minutes per week” (Kohl & Murray 2012). It's clear that research has found the importance of avoiding inactivity and that even a little physical activity is better than none at all; due to dose response relation between poor health and the amount of physical activity.
Although most studies have shown that physical activity prevent morbidity and mortality independent of weight, the range of benefits vary for among various groups stratified according to age, sex, race and BMI. Also, different dose of physical ...
Thompson, P. D., Buchner, D., Pina, I. L., Balady, G. J., Williams, M. A., Marcus, B. H., ... Wenger, N. K. (2003). Exercise in the prevention and treatment of atherosclerotic cardiovascular disease: a statement from the Council on Clinical Cardiology. Journal of the American Heart Association, 3110-3116. http://dx.doi.org/doi: 10.1161/01.CIR.0000075572.40158.77
Staying healthy does not only mean to eat a healthy diet, but also to be active and to provide our body with stamina so it can fight various diseases. According to Myers (2003) around a quarter of a million deaths in the United States are caused by insufficient physical activity. The US Public Health Service (1996) has provided enough evidence towards the effect of physical exercise on cardiovascular (e.g. coronary heart disease) and non-cardiovascular health (hypertension, osteoporosis, colon cancer etc.). They followed a group of people for several years and found a positive correlation between the amount of participants’ physical activity and their health problems. So how much exercise is just enou...
It is the main reason why doctors and scientists recommend a consensus of about 30 minutes of exercise per day. By far, the health benefit most commonly associated with exercise is weight loss. Especially since obesity is currently plaguing the United States and nations all around the world, exercise is becoming an increasingly popular way to fight off those extra pounds. Exercise is the most traditional way to burn calories and thus lose weight. Results and progression are great motivation for most people. Exercising and losing weight is also extremely important for those looking to get healthier because it lowers the risk of developing cardiovascular disease, type II diabetes, even some types of cancer. This is a short list of the countless benefits exercising brings to overall health. Exercise is a must for those people who strive to be as healthy they
Steady amounts of exercise help manage the fat to muscle ratio of the body. Exercise attracts attention because of its ability to maintain a person’s weight. The simple act of walking burns calories, contributing to overall weight loss. For fitness fanatics, consistent, and more intense, exercise builds muscle. When muscles are not worked out they weaken, and the chances of injury elevates. However if muscles are overused, they become fatigued, and the risk of strains rise. Long term cardio exercise induces long term benefits. Studies have shown, with regular exercise, comes an increase in metabolism. Since exercise improves overall fitness, it helps boost the immune system. Nonetheless don’t overdo it, too much exercise without enough rest can promote colds. Keeping a consistent
Maintaining a healthy weight is important for maintaining both physical and emotional well-being and preventing disease. WebMD states, excess weight and obesity have been associated with an increased risk for medical conditions, including, heart disease, high blood pressure, and stroke. Staying active can be done by simply choosing the stairs over the elevator or going on regular walks. In a study from the National Weight Control Registry, experts looked at the habits of 3,000 people who lost more than 10% of their body weight and managed to keep it off for at least a year. Eight out of 10 of them, reported increasing their physical activity. The men in the group who became more active by taking part in activities like walking, cycling, weight lifting, aerobics, running, and stair climbing, burned an additional 3298 calories a week (Jaret 3). Exercise not only helps you control your weight, but combats high cholesterol and blood pressure as well by improving your blood vessels. As a response to the changing demand for oxygen during a workout, blood vessels must be flexible enough to widen and narrow. Unfortunately Smoking, cholesterol
“Exercise improves fat metabolism and reduced pro-inflammatory markers. By improving fat metabolism, a person reduces their risk of diabetes. Reducing pro-inflammatory markers also, reduces a person 's chance of having a heart attack or stroke. The benefits are endless. Physical activity is not just for fit people” ( Lemon, Western
There exists various lifestyles and behaviours, ranging from amount of nutrition intake, mental well-being, to the amount of physical activity engaged individually. Weighing the abundance of factors, this essay primarily aims to focus on the aspect of physical activity in relevance to how it possibly affects one's lifestyle. By cross-referencing to other lifestyles and behaviours, this essay will also demonstrate the importance of physical activity in possibly alleviating the issues raised pertaining to other lifestyles as well. Throughout this essay, there will be frequent references to the socio-ecological framework in examining the aforementioned factors.
Exercising helps in many different ways such as gaining muscular strength and ability. A person's desire is to lose weight and have a perfect toned figure, but it also helps ease a lot of other conditions as well. Exercising is considered to be a mood booster. It helps improve self esteem and will lower depression. It will make a person a lot happier, and will help bring a positive reaction in the body. Physical activity is very important for obesity. It is really important for obese children or adults to get some form of exercise in their lives. It can be very beneficial for them and can help prevent long term illnesses. People that exercise on a daily basis do it because it helps them feel more positive about themselves and they will be more energized, motivated and focused for the day. It gives people an excessive amount of happiness.
The benefit of physical fitness is to prevent obesity and encourage a healthy lifestyle thru training and focusing on the body’s compositions. Physical fitness is the measure of the body’s ability to go full capacity. If one doesn’t exercise ones body doesn’t work at its full potential all the time. Exercise can lower the risk of having major problems with ones body and relieve stress.
Another thing exercise does to help your body is combats health conditions and diseases. Exercising, no matter what your current weight is, makes the HDL or High- Density Lipoprotein, which is the cholesterol in your body that is good, increase. Also the unhealthy triglycerides decrease when you exercise. These things help the blood run more smooth and in turn, reduces the risk of cardiovascular disease. Exercise also helps reduce heart disease, asthma, diabetes, and many other diseases found in the body. (mayoclinic.com)