Progesterone is a hormone that plays a big part in reproduction. It's made mostly in the ovaries, and the level fluctuates with your menstrual period. There is less progesterone after menopause.

Low progesterone levels may cause abnormal uterine bleeding, headaches, or mood changes. Treatments typically include progesterone supplementation or hormone therapy. Progesterone is a female sex ...

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 ...

Progesterone is the main pro-gestational steroid hormone secreted by the female reproductive system. It is linked to the menstrual cycle, pregnancy, and development of an embryo. Progestin is an ...

What Is a Progesterone Test? A progesterone test is a blood test that measures a hormone called progesterone. Progesterone is important in pregnancy. It prepares your body to support a fertilized egg.

Progesterone is a hormone the body produces naturally. No single treatment can increase natural progesterone. However, lifestyle factors can help with hormone function and indirectly increase ...

PARIS — During perimenopause, alternating periods of low and high estrogen levels mean that hormone replacement therapy (HRT) is not an option. Nevertheless, the progesterone-only treatment ...

With the black box warning a thing of the past, interest in these once-controversial medications is growing, say experts.

Learn everything you need to know about Progesterone-pronunciation, uses, dosage guidelines, indications, and when to take or avoid it. Get up-to-date information on side effects, precautions, ...