exercise strenghtens all the muscles in the body. the heart is one. the harder you work, the harder the heart works to pumo blood around to other muscles and that makes it stronger. the heart pumps the blood with oxygen to the other muscles that need it
Very
They are not
because
it teaches you about keeping healthy and fit
By running, activity and keeping your heart healthy.
Keeping a physical activity journal can help you track your progress, set goals, and stay motivated. It can also help you identify patterns in your exercise routine and make adjustments for better results.
Carbohydrates - important for energy Protein- important for growth and repair Vitamins and minerals- important for keeping you and your body healthy Fibre- important for your digestive system
Two important benefits of a regular program of physical activity include keeping obesity at bay and promoting a healthy cardiovascular system. Other benefits of regular exercise is that it helps you sleep better and decreasing stress levels.
Keeping a physical activity log can help you track your progress, stay motivated, and identify patterns in your exercise routine. It can also help you set and achieve fitness goals, monitor your health, and make adjustments to your workout plan as needed.
Because it is pure logic
Being inactive not only allows stress in your life, but physical sickness that comes from food eaten, drinks or chemical stuff taken by the metabolism. Regular sport activity and proper nutrition and by keeping excess fat from your metabolism, your heart and your blood certainly. Having healthy performing organs, makes someone in a healthy state.
Physical fitness is keeping your body fit or in shape. It is important because it keeps you healthy and enables you to avoid unwanted weight gain and many diet related diseases. For more information, see the page link, further down this page, listed under Related Questions.