Estradiol is the primary female sex hormone responsible for the development and regulation of the female reproductive system and secondary sex characteristics. When we refer to “estrogen” levels, we are usually talking specifically about estradiol.
What is estradiol?
Estradiol is an estrogen steroid hormone produced primarily by the ovaries. It plays numerous essential roles in the female body:
- Regulates the menstrual cycle and promotes the growth of the uterine lining during the first part of the cycle
- Contributes to the growth spurts during puberty that result in female secondary sex characteristics such as breast development
- Maintains bone strength and density
- Regulates cholesterol and body fat distribution
- Impacts cognition, memory and mood
Estradiol works together with other hormones like progesterone to orchestrate complex processes from
menstruation to
pregnancy to
menopause. The ideal estradiol range fluctuates throughout a woman’s life depending on age and stage of the menstrual cycle.
Too much or too little estradiol can cause issues:
- High estrogen from conditions like polycystic ovarian syndrome (PCOS) is related to symptoms like breast tenderness, weight gain, and absent/irregular periods
- Low estrogen after menopause contributes to hot flashes, vaginal dryness, osteoporosis and heart disease
If you suspect a hormone imbalance, make an appointment with the caring physicians at
New Beginnings HRT Clinic. Our integrative approach combines advanced testing with customized treatment plans featuring bioidentical hormones to help women optimize their health and quality of life.
We also provide nutritional, fitness and lifestyle guidance tailored to your unique hormonal needs.
Contact us today to learn more or schedule a consultation.
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