Why Should You Exercise?

July 30, 2010 by George Rose  
Filed under weight loss

A physically fit body makes you maintain health. Physical fitness can be achieved when one exercises regularly. This has to be done on a regular basis and with the discipline that it requires. These physical exercises also build up your muscles. The exercises strengthen your cardiovascular system. The performance of athletes progressively improves. Obese people can expect to lose their weight steadily. The immune system gets stronger. Disease from sedentary lifestyles such as obesity, heart disease, diabetes and cardiovascular disease can be prevented. Physical exercises have a positive effect in preventing or controlling depression, insomnia and high blood pressure. It positively benefits mental health. Cortisol, a stress inducing hormone that can cause mental and physical illness, declines. Exercises are found to improve the cognitive ability.

Exercises act as a preventive against neurodegenerative and neuromuscular diseases. The myocardial thickness and the cardiac volume increases which in turn increases the efficiency of the heart. There is an increase in oxygen intake. The flow of blood to the brain considerably increases. There is an increase in the number of nerve cells as more are produced. Better inhalation and exhalation of air as you breathe means better oxygen intake. There is an increase in the lung capacity. As a result of this the work load of the heart declines. The bone density improves as are the movement of the joints.

There are generally three types of common exercises. The flexibility exercise that includes stretching greatly develops the motions of the joints and muscles. Aerobic exercises including playing games, rowing, running, walking, swimming and cycling improves the blood flow and tones up the muscles. Sprinting, functional training and weight training are some of the anaerobic exercises. They focus on muscle build up and it’s strengthening. Muscle building systems have been developed by a number of experts. Muscle gain truth review for instance provides information of one such system by Sean Nalewanyi marketed under the name of The Truth About Muscle Building. This e-book focuses on High Intensity Training for 3 hours every week.

However, physical exercise has to be combined with proper nutrition. A good diet becomes more important when one is doing physical exercises. The recovery process after intense exercises is equally important. The recovery is through proper rest and nutrition. Adequate micronutrients are necessary to assist the recovery process.

Exercises are our path to getting healthier. It is a must to do it everyday because it keeps our bodies looking good and healthy.

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