A regular workout can help manage those and other conditions, ranging from arthritis to depression . Imagin, it has to work continuously non stop. And when any part of the body needs more oxygen the heart has to pump in more blood, thus it has to work more than its resting level. Exercise strengthens the heart muscles. To calculate your target rate, subtract your age from 220, and then multiply that number by 0.7.
Physical activity helps consume more calories.
Regular exercise decreases appetite and increases metabolism, so that the body can burn calories more efficiently. This helps in losing weight. Losing weight has important medical consequences since obesity contributes to numerous diseases, including heart disease, diabetes and some cancers. Exercise benefits people with both type I and type II diabetes. It helps lower glucose levels by removing some glucose from the blood to use for energy during and after exercise.