Your Heart on Exercise
Friday, November 9th, 2007A strong healthy heart is supported by healthy exercise. The stress of exercise helps to build the heart muscle.
A heart attack or myocardial infarction is a condition in which the myocardium or the heart muscle does not get enough oxygen and other nutrients and so it begins to die.
Exercise stimulates the development of new connections between the impaired and the nearly normal blood vessels, so people who exercise have a better blood supply to all the muscle tissue of the heart. That also means you have a better supply of blood to your brain and every other part of your body.
One study showed that moderate exercise several times a week is more effective in building up these auxiliary pathways than extremely vigorous exercise done twice as often.
Such information has led some people to think of exercise as a panacea for heart disorders, a fail-safe protection against hypertension or death. Just as your body does not live on air alone, it makes sense that a sensible diet is also most important to heart health.
If your level of exercise at this time is pushing a button on the TV remote, you must start to exercise your whole body now. You must start slow and build up. Your initial efforts at exercising may stop after your stretching routines. For someone who is sedentary those stretches are exercise. But don’t give up. With consistent effort you will join those with healthy strong hearts.