Health Physicians and patients debate the benefits and risks of hormone replacement therapy. RUTHAN BRODSKY Special to The Jewish News T aging hormones for the next 25 years is a frighten- ing thought for middle-aged women. It's hard to keep up with the medical and alternative options for treating symptoms and for preventative health during perimenopause and menopause. Adding to the confusion is the sometimes contradictory research literature. Perimenopausal and menopausal women are encouraged by most physi- cians to take hormones to prevent osteoporosis, heart disease, colon cancer, and other diseases associated with menopause and aging. Debating whether or not to take estrogen or increase one's risk of a prolapsed bladder at age 70 doesn't seem like a fair choice. 3/12 At the turn of the century, a woman's average life expectancy was 47. Today, women can expect to live almost half their adult lives after menopause. There are few role models for this kind of aging. Women can't look to their mothers to find answers about what happens after 15 years or 25 years of medical treatment. There are answers, but they're not black and white. The answers are personal, - based on a woman's medical history, her lifestyle, and sometimes her medical insur- ance. Moreover, answers are likely to change as a person ages and new medical research is reported. "At 46, my physician talked about starting hor- mone therapy but I wanted nothing to do with it," says Elaine Lippitt of Commerce Township. "I was still men- struating and I knew the risks of osteoporosis but I assumed my lifestyle was good enough to deal with this risk in a nat- ural fashion. I exercised, I worked, I have a positive atti- tude about life. At age 53, Lippitt's life changed. She stopped men- struating and started having hot flashes. "I became moody; I wasn't sleeping, and I was depressed," Lippitt says. "I didn't like myself this way and revisited my gyne- cologist. We discussed options and I started using a prescribed combination of estrogen and progestin." Estrogen replacement therapy (ERT) or using estrogen alone is usually pre- scribed only for women who've had cancer of the uterine lining (endometrial cancer), which is not a possi- bility when the uterus has been removed. Hormone replacement therapy (HRT) uses estrogen and progestin, a synthetic that acts like progesterone, and helps prevent endometri- al cancer. According to Dr. Dan Benjamin, obstetrician and gynecologist in Commerce Township and Livonia, hor- mone therapy often gets a bad rap because women com- pare it to their birth control pill days and the increased risk of blood clots and cancer. "Only about 25 percent of postmenopausal women women actually are on hor- mone therapy," says Dr. Benjamin. "Some never fill their prescriptions, some stop after a short time, often out of fear of cancer, and others are afraid of the side effects, such as regular bleeding. "Yet the new hormonal and nonhormonal treatments, along with the growing knowledge about the long- term health benefits, have put the questions of hormone therapy at a new level." After three months of hor- mones, Lippitt was ready to