Moderate playing sports allows to rejuvenate growing old heart. Aged people of 60-75 years who were engaged in physical exercises within a year, have benefited for the health, having improved metabolic function, having reduced Saccharum in blood and having stabilised warm work.
Among women more successful results of physical activity, than at men became perceptible. In many respects people develop warm problems because of small mobility in an old age, the American doctors notice.

Hour walking, run or driving on a bicycle of 3-5 times in a week protected elderly heart from an ischemia and heart attack. It has been fixed, that heart muscles began to work more effectively - almost the same as and for young men. Volunteers felt better thanks to a correct warm metabolism - their hearts used a glucose and fat acids for energy during exercise stresses.

Therapists of University of Washington urge pensioners to change a way of life and to be accustomed to regular physical training, to fill with health and a youth own organism.