The American Heart Association currently recommends 30 minutes of moderate-intensity exercise each day.

If you’re among of the millions of Americans who dutifully carve out 30 minutes a day for the moderate-intensity exercise recommended by experts based on the idea that you’re doing all you can for your heart, you’re in for some disappointing news.

A new analysis published Monday in the journal Circulation finds that that amount of activity may not be good enough.

Source: New study: 30 mins of Exercise a day is not enough.
My Comments: I can understand that, but better some than none.