What is a synthetic drug used by some people to increase muscle size and strength?

Question

Quizplus · Accepted Answer

Anabolic steroids are synthetic drugs that mimic the effects of the male hormone testosterone, and are sometimes used illicitly by athletes and bodybuilders to increase muscle size and strength. Glycerol is a substance often used as a supplement for hydration in endurance athletes. Estrogens are female hormones and would not typically be used for muscle growth. Gamma hydroxybutyrate (GHB) is a central nervous system depressant and has no known muscle-building effects.

What Is a Synthetic Drug Used by Some People to Increase