The main function of progesterone is to prepare the endometrium (lining of your uterus) for a fertilized egg to implant and grow. If a pregnancy doesn’t occur, the endometrium sheds during your …

Progesterone also has a role in skin elasticity and bone strength, in respiration, in nerve tissue and in female sexuality, and the presence of progesterone receptors in certain muscle and fat tissue may …

Dec 11, 2025 · Progesterone is a key reproductive hormone that plays an important role in regulating the menstrual cycle, preparing the body for implantation, and maintaining a healthy pregnancy.

Oct 10, 2025 · Progesterone is a female sex hormone produced by a woman's ovaries and by the placenta when pregnancy occurs. It has very important functions in the regulation of the menstrual …

Jun 26, 2024 · Progesterone is 1 of 2 female sex hormones, the other being estrogen. Its main functions are regulating menstruation and supporting pregnancy in the female body.

May 15, 2025 · Progesterone is one of the main female reproductive hormones, responsible for regulating the menstrual cycle and supporting pregnancy. Its levels in the blood vary throughout each …

Nov 13, 2025 · Progesterone is a hormone important for the menstrual cycle and supporting pregnancy. Progesterone levels rise after ovulation and are produced by the placenta during pregnancy. …

3 days ago · Progesterone, hormone secreted by the female reproductive system that functions mainly to regulate the condition of the inner lining (endometrium) of the uterus.

Progesterone is a crucial hormone for women’s health, playing a key role in fertility, pregnancy, mood regulation, and sleep. When progesterone levels drop, particularly during perimenopause (which can …

Sep 2, 2025 · Progesterone is a sex hormone (just like estrogen or testosterone), so it affects sexual development during puberty and is also involved in becoming pregnant (3). Progesterone targets and …