Why just cardio is not the best exercise for your heart, or for weight loss

Many new studies are finding that our traditional beliefs on exercise are not helping us avoid chronic disease or lose weight. And in some cases of very vigorous and prolonged cardiovascular exercise, even worsening our health. Read the article below that reviews new research on what type of exercise is best for maintaining health and for losing weight. Not surprising to us, shorter during(20 minutes) interval training cardiovascular exercise combined with stretching and strength training gives the best results!

http://fitness.mercola.com/sites/fitness/archive/2011/03/22/beware–new-study-finds-too-much-cardio-can-hurt-your-heart.aspx