Wednesday, June 4, 2008

Brief and intense exercise good for the heart

I pick this up on science daily today, an article about a new study showing that brief, but intense exercise is equally good for heart health as low/moderate intensity exercise of 45+ minutes.

From the article

The research compared individuals who completed interval training using 30-second "all-out" sprints three days a week to a group who completed between 40 and 60 minutes of moderate-intensity cycling five days a week.

It found that six weeks of intense sprint interval exercise training improves the structure and function of arteries as much as traditional and longer endurance exercise with larger time commitment.

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