NHLBI IN THE PRESS

Proper exercise can reverse damage from heart aging even at middle age

An NHLBI-funded study found that enough and sustained exercise can reverse the damage done to aging hearts by a sedentary lifestyle, and prevent future heart failure. The study, published in Circulation, suggests that to reap the most benefit, the exercise regimen should begin before age 65, when the heart apparently retains some plasticity and ability to remodel itself.