Can Too Much Exercise Harm the Heart?
By GRETCHEN REYNOLDS
New findings should reassure most of us with ambitious fitness goals for the new year — with a note of caution.
Published: December 29, 2015 at 07:00PM
from NYT Health http://ift.tt/1Okp66S
Can Too Much Exercise Harm the Heart? GRETCHEN REYNOLDS New findings should reassure most of us with ambitious fitness goals for the new year — with a note of caution. http://ift.tt/1Okp66S http://ift.tt/1ksnITw Health The New York Times December 29, 2015 at 07:00PM