Everything from your metabolism to your fertility is controlled by hormones. There are more than 50 hormones in the human body, and some are really good at one job, while others multitask. Sound ...

Hypothyroidism is classified based on the origin of the hormone deficiency, whether it stems from the thyroid gland itself (primary), the pituitary gland (secondary), or the hypothalamus (tertiary).

Hormone replacement therapy (HRT) alters hormone levels, which can manage menopause symptoms. Doctors also use it to manage hormone imbalances and as part of gender affirming care. Hormone therapy has ...

On the basis of these facts, we strongly believe that the position of hormonal drugs for preselected groups of patients with EC should be redefined in the context of the molecular classification. To ...

Susan Pierres, a Miami photojournalist who just turned 60, is confused and angry. Ten years ago, when she was approaching menopause, her doctor started her on hormone-replacement therapy, or HRT. “I ...