Polycystic ovary syndrome (PCOS) affects 6%−20% of reproductive-aged women, and is commonly accompanied by irregular ...

This article was reviewed by Lynn Marie Morski, MD, JD. Key Takeaways: Progesterone is a natural reproductive hormone that ...

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.

Hormonal shifts during the menstrual cycle can trigger seizure spikes in some women with epilepsy. Experts explain catamenial ...

HRT can also be a concern after treatment. If you’ve been treated for HR+ breast cancer, “There is always some small risk ...

A non-invasive wrist wearable promises real-time estrogen and progesterone insights, signalling a shift toward women-first health tech ...

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 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.

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 ...

Mutations are not always sufficient to drive breast carcinogenesis but additional factors determine whether genetically altered cells progress to the state during which they provoke clinically ...

Progesterone dermatitis is a rare immune sensitivity condition. Symptoms present like common skin conditions, including eczema and hives, or allergic reactions. Experts weigh in to help you understand ...

This article was reviewed by Lynn Marie Morski, MD, JD. Key Takeaways: Bloating is a temporary feeling of fullness, pressure, or tightness in your abdomen, possibly ...