7 Things You Must Know About Hormones

by Jackie Wicks

Man doing floor exercisesTestosterone – Men

Testosterone is an androgen steroid hormone that triggers male sexual development – including the creation of the male physique, body hair, increased muscle mass and bone mass, and deepening of the voice. Testosterone is needed for sperm development, but it’s also a regulator of cognitive and physical energy. Large amounts of testosterone are made in the testicles, and smaller amounts by the adrenal glands.

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