Skip to content

Women's Health

Select An Article

Normal Testosterone and Estrogen Levels in Women

(continued)
Font Size

Do estrogen levels fall at menopause?

Yes. Estrogen levels fall at menopause. This is a natural transition for all women between ages 40 and 55. The decline in estrogen can happen abruptly in younger women whose ovaries are removed, resulting in so-called surgical menopause.

Perimenopause is the period of transition before menopause. The first natural decline in estrogen levels starts during this phase. Other physiological changes also start. Women going through perimenopause may experience weight gain along with other menopause symptoms. For instance, there may be irregular menstrual periods, hot flashes, and vaginal dryness.

On average, menopause occurs at age 51. When it does, a woman's body produces less estrogen and progesterone. The drop of estrogen levels at menopause can cause uncomfortable symptoms, including:

  • Hot flashes
  • Night sweats
  • Vaginal dryness or itching
  • Loss of libido or sex drive

Some women experience moodiness. That may or may not be related to the loss of estrogen. Lower levels of estrogen may also increase a woman's risk for heart disease, stroke, osteoporosis and fractures.

 

Why do estrogen levels rise?

During puberty, it's normal for levels of estrogen to rise. That’s because this hormone fuels changes in a young girl's body. For example, it plays a role in the development of breasts, a more mature curved figure, fuller hips, and pubic and underarm hair.

In addition, high levels of estrogen are seen in women who are extremely overweight. Levels are also high in women who have high blood pressure or diabetes. Estrogen levels rise during a healthy pregnancy, and increased estrogen levels may be seen with tumors of the ovaries, testes, or adrenal glands.

Some drugs, such as steroid medications, ampicillin, estrogen-containing drugs, phenothiazines, and tetracyclines can increase estrogen levels.

What happens when testosterone levels rise or fall?

If your body produces too much testosterone, you may have irregular or absent menstrual periods. You may also have more body hair than the average woman. Some women with high testosterone levels develop frontal balding. Other possible effects include acne, an enlarged clitoris, increased muscle mass, and deepening of voice.

High levels of testosterone can also lead to infertility and  are commonly seen in polycystic ovarian syndrome (PCOS). PCOS is an endocrine condition that is sometimes seen in women of childbearing age who have difficulty getting pregnant. Women with PCOS have symptoms similar to those produced by high testosterone levels. They include:

  • Obesity
  • An apple-shaped body
  • Excessive or thinning hair
  • Acne
  • Menstrual irregularity
Next Article:

Today on WebMD

hands on abdomen
Test your knowledge.
womans hand on abdomen
Are you ready for baby?
 
birth control pills
Learn about your options.
insomnia
Is it menopause or something else?
 
woman in bathtub
Slideshow
Doctor discussing screening with patient
VIDEO
 
bp app on smartwatch and phone
Slideshow
iud
Expert views
 

Send yourself a link to download the app.

Loading ...

Please wait...

This feature is temporarily unavailable. Please try again later.

Thanks!

Now check your email account on your mobile phone to download your new app.

Blood pressure check
Slideshow
hot water bottle on stomach
Quiz
 
question
Assessment
Attractive young woman standing in front of mirror
Quiz