Exercising for your health essay

Physical exercises are the main source of physical and mental well-being. Sufficient level of physical activity is absolutely necessary to preserve good health. Every day exercises are extremely important for maintaining a good physical form, consequently, are needed to be able to lead a healthy lifestyle. How exercises can help to make life long and healthier?

• They stimulate the nervous system to improve mood; moreover, good mood hormones have at the same time a positive impact on health.Physical activity helps to eliminate the symptoms of stress, nervous tension, anxiety and irritability. This is one of the most effective ways to combat the effects of modern life exhausting.
• They strengthen the heart that is especially important for a society where people are dying mostly from cardiovascular diseases.
• Help to reduce blood pressure and heart rate, reducing thereby the burden on the heart and blood vessels.
• Reduce risk of cardiovascular disease due to lowering of blood unhealthy cholesterol fraction along with the increase of useful fraction.
• Help to strengthen bone tissue, improve absorption of calcium and other minerals, for example, in people older than fifty years leading a sedentary lifestyle is observed a progressive loss of calcium and bone tissue.
• Walking, exercises, work outdoors help to fight depression.
• Improve the ability to work
• Help to reduce weight to normal and maintain it at this level, while contribute to develop the muscles and to burn fat; reduce appetite by a temporary increase in blood sugar. (Hardman 2009)

The most important reason for physical activity is the need to strengthen the heart. Like other muscles, the heart may be better trained and able to perform more work. Strenuous physical exercise can also help to control high blood pressure. Instead of a sharp increase of the upper (systolic) and lower (diastolic) pressure, which occurs in untrained individuals, in trained people increases only systolic pressure. Even relatively light exercise, such as walking and climbing stairs, help to destroy potentially dangerous blood clots blood. American Heart Association stresses that regular light exercises, carried out by men and women, in some way stimulate the blood vessels and so people have more stable blood pressure than those who were mostly sedentary life.   (American Heart Association)

Another common disease among many people is osteochondrosis. One of the main factors leading to the emergence and development of osteochondrosis is a sedentary lifestyle and physiologically inconvenient positions of the body: many hours of sitting hunched over a desk at school, college, home, at work, sitting behind the wheel of a car, near computer, drawing board, standing at a lathe, etc. In these positions the blood is supplying and providing nutrients to tissues surrounding the spine, vertebral body and intervertebral disc in almost 30 times worse than under the rational motor mode, which can lead to the development of osteoarthritis. That is why in the treatment and prevention of osteoporosis medical gymnastics is very important. (Schapira 1988)

Physical exercises help to strengthen the blood supply to working muscles, to increase muscles strength, provide normal work of all organs and body systems. Respiratory exercises and relaxation exercises help to relieve muscle spasm, reduce swelling of the spine, and therefore pain. In the acute stage exercises contribute to the elimination of perverse poses and restore skills regular gait. In the period of remission exercises are aimed at strengthening the muscles and restore spinal mobility after the injury spine may reduce the load on the intervertebral discs, thus serve to prevent exacerbations of the disease. That is why, preventing osteoporosis with the help of exercises is the best way of treatment. (Schapira 1988)

Thus, the benefits of physical exercise, regardless of a person’s age, are enormous. Regular activity provides a good tone and muscle strength, help maintain an ideal weight and provide strength and bone density. In addition, it improves and maintains lung function and heart failure. For example, doctors say that even a thirty-minute daily walk for five months could reduce the risk of heart attack. Physical exercises also improve the stability and flexibility of the body, strengthen the immune system, reduce the risk of cancer, reduce stress and generally benefit both physical and mental health. (Hardman A., 2009)