Estrogen is one of the key female sex hormones that is responsible for the development and regulation of the female reproductive system. Estrogen plays an important role in puberty, the menstrual cycle, and pregnancy. There are three major types of estrogen in women - estrone, estradiol, and estriol.
Estrone is the weakest of the three estrogens and is produced by the ovaries later in life. Estradiol is the predominant and most potent estrogen during the reproductive years. It is secreted by the ovarian follicles and placenta during pregnancy. Estriol is the estrogen produced in high amounts during pregnancy. It helps maintain pregnancy and promotes fetal development.
Some key functions of estrogen include:
- Development of female sex characteristics during puberty such as breast growth, widening of hips, and the growth spurt
- Regulation of the menstrual cycle
- Thickening the endometrium and promoting endometrial growth during the follicular phase of the menstrual cycle
- Peaking of estrogen levels during ovulation to help release the egg
- Maintaining pregnancy and fetal development
- Regulation of cholesterol and bone strength
Some common symptoms of
low estrogen levels include irregular periods, vaginal dryness, hot flashes, night sweats, sleep disturbances, mood changes, loss of breast fullness, and joint pain. As women approach menopause, their estrogen levels steadily decline.
Menopause occurs when menstrual cycles permanently stop, marking the end of fertility. Perimenopause is the transition time leading up to menopause, usually lasting 4-8 years.
Some treatment options for managing low estrogen levels and menopause symptoms include:
- Hormone replacement therapy (HRT) - estrogens and progestins to replace the decline in hormones
- Vaginal estrogen creams/tablets for vulvovaginal atrophy
- Lifestyle changes like staying active, managing stress, and eating a balanced diet
If you're experiencing perimenopause or menopause symptoms, the caring providers at
Renew Wellness can help get to the root cause with advanced testing, personalized treatment plans, and compassionate care. Our integrative approach combines bioidentical hormone therapy, nutrition, and lifestyle counseling for a thorough and tailored treatment.
In summary, estrogen is an integral hormone that regulates key female reproductive processes like puberty, menstruation, and pregnancy. Declining estrogen levels lead to menopause and a variety of unpleasant symptoms. There are treatment options available, including hormone therapy and lifestyle modification. If you're experiencing hormonal changes, consider reaching out to a clinic like Renew Wellness for specialized testing and care. With an integrative approach, most women can find an effective solution for balancing their hormones and feeling their best.