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Lead Stories: Monday, December 1, 2008

Eating carbohydrates and protein for muscle growth

Posted January 6th, 2007 at 6:02 AM by Martin Kennedy

Section: Nutrition, Health & Fitness, Exercise

arm-lifting-weights.gifIf you want to become very strong, you should lift heavy weights, eat carbohydrates before you lift and eat plenty of protein afterwards.

Normal amounts of insulin help muscles grow, and eating carbohydrates causes your blood sugar to rise, which, in turn, causes your pancreas to release insulin. Taking in large amounts of protein after a workout helps muscles to recover faster from hard exercise, so you can do more hard work and grow larger and stronger muscles (Journal of Physiology).
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Will lifting weights make
me musclebound?

Posted December 31st, 2006 at 12:00 PM by Jamal Walker

Section: Health & Fitness, Exercise

liftingweights.jpgIn 1937, Dr. Peter Karpovich of Springfield College in Massachusetts published a ground-breaking paper showing that lifting weights helped men improve their coordination. At the time, his paper was ridiculed by most athletes, particularly professional baseball players. They were afraid that lifting weights would cause them to develop such large muscles that they would lose the fine coordination necessary to hit and throw a baseball.

Today we know there is no such condition as “muscle bound”. Baseball players all lift weights and they are so much better as athletes that the best baseball players in the world before 1940 probably would not even make today’s professional teams.
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