WHAT CAUSES FIBROIDS.

What causes fibroids?

It’s unclear why fibroids develop, but several factors may influence their formation.

Hormones

Estrogen and progesterone are the hormones produced by the ovaries. They cause the uterine lining to regenerate during each menstrual cycle and may stimulate the growth of fibroids.

Family history

Fibroids may run in the family. If your mother, sister, or grandmother has a history of this condition, you may develop it as well.

Pregnancy

Pregnancy increases the production of estrogen and progesterone in your body. Fibroids may develop and grow rapidly while you’re pregnant

Having Less Than Two Children

It appears that the more children you have, the less likely you are to develop fibroids. It’s not clear to researchers just why this is, and it’s important to note this does not mean women should have more children just to avoid fibroids.

2. Drinking Alcohol

The Black Women’s Health Study noted that in black women consuming alcohol, particularly beer, there is an association with the development of uterine fibroids. Consider reducing your intake of alcohol, especially beer to once per week or less.

3. Not Eating Enough Fruit 

We all know we should eat a variety of fruits and vegetables every day. In a study of dietary habits, researchers found that at least 2 servings of fruit a day, especially citrus fruits, was associated with a lowered risk of uterine fibroids. If you’re not consistent with eating fruits and vegetables frequently, perhaps just knowing you might be lessening your chance of developing fibroids will help you want to eat them more regularly.

4. Starting Menstruation Early 

Fibroids are sensitive to hormones, particularly estrogen. This may explain the fact that women who begin menstruating before the age of 11 are more likely to develop fibroids compared to women who begin menstruating after the age of 13. Of course, there is little you can do to change the age at which you started menstruating.

5. Vitamin D Deficiency

Vitamin D is a fat-soluble vitamin that is present in certain foods, particularly dairy. Our bodies produce vitamin D when our skin is exposed to sunlight. Research has shown that vitamin D has the ability to diminish the growth of cells and regulate the immune system. Vitamin D also limits the production of fibrous tissue by fibroid cells. It is important to make sure you’re getting an adequate amount of vitamin D.

6. Prenatal Exposures

While nothing can be done about what you were exposed to while in utero, an understanding of what may be leading to your development of fibroids is still helpful. The following are strongly linked to the development of fibroids:

• Exposure to diethylstilbestrol (DES), a man-made synthetic form of estrogen given to women from 1938 to 1971 as a treatment for infertility and premature deliveries.
• Maternal pre-pregnancy diabetes or gestational diabetes.

Being part of a multiple pregnancy, such as being a twin or triplet

Using Hair Relaxers

Hair relaxers may contain phthalates, a group of chemicals that are considered to be hormonally disruptive. Detectable levels of phthalates found in urine are associated with uterine fibroid risk. You might consider not using hair relaxers or using them infrequently.

Experiencing Major Life Stresses

Stressful major life events, such as the loss of a child or spouse, divorce, or the birth of a first child, are associated with fibroids. The stress is thought to lead to changes in hormone levels that encourage the development of fibroids. Taking care of yourself by exercising, getting enough sleep, and eating right could better your emotional and physical well-being and may be helpful for your fibroids as well.

Genetics

African American women are more likely to develop fibroids than Caucasian women. By the age of 35, 60% of African American women will have fibroids, compared to 40% of Caucasian women. While you are not able to change your genetics, you can focus on the other causes of uterine fibroids that you do have some control over.