What are Normal Estrogen Levels?

What are Normal Estrogen Levels?
Estrogen is the dominant female hormone and it may fluctuate at several times in your lifetime. Not only women produces estrogen, men also manufactures estrogen however, not the same as most women do. If normal estrogen levels are not met, a woman may have fertility problems. There are different kinds of estrogen hormone however, the level that is frequently measure is the estradiol.

Normal Estrogen Levels

• Premenopausal: A woman that belongs in the reproductive age, the hormone may be at lowest in the beginning of the menstrual cycle. The level of estradiol at the initial days of menstrual cycle may be observed at around twenty to forty pictograms per milliliter. As the egg that contained follicle starts to mature in the ovary, estradiol levels start to increase around one hundred fifty to two hundred eighty pictograms per milliliter or more. The levels of estradiol may increase after ovulation until the beginning of the next menstrual period, which it may fall to fifty to one hundred pictograms unless the woman gets pregnant.


• Pregnant Women: The levels of estradiol along with hCG and progesterone are highly elevated and may continue to rise all throughout the pregnancy. In the first trimester, the hormones may be around seven hundred twenty six pictograms per milliliter. In the last trimester, the levels may be measured around nine hundred six to nine thousand three hundred eighty-five.


• Postmenopausal Women: Women who belong in the postmenopausal stage have very low estradiol. They may have estradiol levels at around ten pictograms per milliliter. Several years prior the actual menopause, the estradiol levels may fluctuate and the level may be quite higher in the day three instead of day one of menstrual cycle. During this time, the ovarian reserve in perimenopause may be decreasing. As the ovarian reserve decrease, there is less likely of getting pregnant.