Runners become honed and toned by following a consistent schedule of physical ex

Runners become honed and toned by following a consistent schedule of physical exercises. However, the challenge is to keep the muscles fit.
RESPOND
What are some important factors to keep our muscles healthy and enhance muscle performance and strength?
From a physiological point of view, what do you think about using anabolic steroids or other substances to increase muscle mass?
Life is a long run with obstacles to overcome. As runners train their muscles, how can we train our minds to keep it “healthy and fit”?
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