Progesterone is part of hormone replacement therapy (HRT) for people who have been through menopause and still have a uterus. Possible side effects include spotting, headaches, and breast tenderness.

An oral dose of 100 mg progesterone in a bioidentical hormone therapy combination that includes estradiol is sufficient to counteract potential estrogenic stimulation of the endometrium while ...

Progesterone, a hormone that decreases during menopause, can be used alone or with estrogen to alleviate symptoms like hot flashes and sleep disturbances. Progesterone therapy can offer benefits such ...

Progesterone (P4) is an endogenous steroid and progestogen sex hormone involved in the menstrual cycle, pregnancy, and embryogenesis of humans and other species. It belongs to a group of steroid ...

This article was reviewed by Julia Switzer, MD, FACOG. If you’ve recently started on birth control or menopausal hormone therapy and feel like you’ve gained a little weight, you’re certainly not alone ...

Healthcare professionals typically start a person on the lowest dose of progesterone in hormone replacement therapy (HRT). They then monitor and increase the dosage as required. HRT can help manage ...

Did you know your body is full of chemical messengers that help regulate your various organs and body systems? There are at least 50 such chemicals, called hormones, in the human body. Their levels ...

Estrogen and progesterone are complementary reproductive hormones. Estrogen shapes everything from puberty to menstrual cycles to bone health, and progesterone is key to the second half of the ...

If you’ve recently started on birth control or menopausal hormone therapy and feel like you’ve gained a little weight, you’re certainly not alone. We often associate both of these regimens with weight ...