Estrogen is a key set of hormones that play an integral role in the development and regulation of the female reproductive system. There are three major types of estrogen in women:
- Estrone
- Estradiol
- Estriol
- Development of female secondary sex characteristics during puberty, such as breasts, widening of hips, and body fat distribution
- Regulation of the menstrual cycle
- Thickening the endometrium (uterine lining) during the follicular phase of the menstrual cycle to prepare for potential pregnancy
- Maintaining pregnancy - estrogen levels increase during pregnancy
- Regulation of cholesterol and bone health
- Influence libido and regulate vaginal lubrication
- Crucial for female sexual development and reproductive health
- Different forms of estrogen have varying potencies
- Levels fluctuate during the menstrual cycle
- Drops dramatically during menopause, leading to associated symptoms
- Hormone therapy can provide estrogen to alleviate menopausal symptoms