Too Tired to Exercise? Take a Pill
Your body isn’t exhausted from that workout?it’s your brainthat’s tired. Scientists are trying to invent a pill thatwill give you all the benefits of exercise without actuallyhaving to do it.
James Randerson writes in New Scientist that new evidenceshows that it?s our brains that make us feel tired out afterexercise. This happens in order to prevent muscle damage.This could lead to treatments for diseases like chronicfatigue syndrome, but it could also lead to newperformance-enhancing drugs for athletes.
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