Your (Very Personal) Health at 20, 30, 40, 50
By age 35, up to 40 percent of all American women and 60 percent of
African-American women have fibroids, small noncancerous growths in the uterine
wall, according to Bill Parker, M.D., chair of ob/gyn at Saint John's Health
Center in Santa Monica, CA. That number jumps to as high as 70 percent of all
women and 80 percent of African-American women by age 50. Experts don't know
what causes fibroids, only that they affect African-Americans more than any
other racial group. And most women don't even know they have fibroids — only
about 20 percent of women experience related symptoms such as abnormal or heavy
periods, painful intercourse, or frequent urination (sometimes a fibroid
presses against the bladder). But a fibroid can become more troublesome if it
grows into the uterine cavity, which can cause infertility. "It may be that
the fibroid changes the shape of the uterus or releases chemicals that prevent
embryo implantation," Parker explains.
Your doctor can detect fibroids through a pelvic exam or pelvic ultrasound.
Most patients don't need treatment, Parker says, but if you're experiencing
heavy menstrual bleeding, birth control pills may help lessen the flow. Other
possibilities include surgical removal of fibroids and/or endometrial ablation,
a procedure in which cells in the uterine lining are cauterized (burned), but
know that ablation usually causes infertility.
About one in 10 American women have endometriosis, a condition in which
uterine tissue grows on the ovaries, fallopian tubes, or near the bowel or
bladder. The average age of diagnosis is 27, although the condition can appear
in your teens, 30s, or 40s (after menopause prevalence drops because the
wayward cells need estrogen to grow). Symptoms include severe premenstrual pain
and infertility — in fact, Parker estimates one third of infertile women have
endometriosis, although the link is unclear. Experts do know that taking the
Pill continuously for three to nine months can eliminate periods and related
pain. The progesterin in pills makes endometriosis cells shrink, but symptoms
may resume once you stop taking them. For women with more severe symptoms,
Parker recommends undergoing laparoscopic surgery to have problem cells removed
via a small incision in the navel.