Testosterone is a naturally occurring steroid hormone. Despite its status as a steroid, prescription testosterone replacement ...

Botox can cause temporary redness, swelling, tenderness, or bruising at the injection site. You may get flu-like symptoms like fever, body aches, or nausea after Botox. Botox may cause headaches, ...

Masturbation does not cause a long-term drop in testosterone levels. Sexual activity can temporarily increase testosterone levels. Masturbation does not affect fertility, athletic performance, or ...

A Food and Drug Administration panel of health experts convened Wednesday to discuss and promote the health benefits of testosterone treatments for men. FDA Commissioner Martin Makary told Morning ...

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A Food and Drug Administration panel on Wednesday advocated for regulatory changes that would make testosterone medications more widely accessible, including removing their classification as ...