Estrogen is one of the key sex hormones in both men and women. It plays an essential role in the development and regulation of the female reproductive system and secondary sex characteristics. Some key facts about estrogen:
- Estrogen is produced primarily in the ovaries in women. Some smaller amounts are produced in fat tissue and other parts of the body.
- It causes growth of the uterine lining during the menstrual cycle to prepare for potential pregnancy.
- Estrogen plays a vital role in breast growth & development during puberty and pregnancy. It promotes mammary gland ductal growth.
- It is involved regulation of body fat distribution giving women a curvier body shape. Estrogen helps promote fat storage around the hips, buttocks and thighs.
- Fluctuating estrogen levels are the cause of menopause and the often undesirable symptoms like hot flashes, night sweats, vaginal dryness and emotional changes women face during it.
While estrogen has many essential functions,
imbalances can occur. Some women produce excessive amounts of estrogen or develop extra sensitivity to normal levels. High estrogen can lead to issues like:
- Heavy, irregular or prolonged menstrual bleeding
- Fibrocystic breast tissue
- Weight gain and fluid retention
- Mood disturbances like depression and anxiety
If you suspect an estrogen imbalance, consult your doctor.
Hormone testing can identify abnormal levels and determine if lifestyle changes, medications or nutritional therapies may help stabilize levels.