Is hormone therapy safe again?
New developments in the debate
- Usually involves a combination of estrogen and progesterone (or a synthetic version called progestin). If you've had a hysterectomy, you won't need progesterone, which helps prevent abnormal buildup of the uterine lining, which can lead to cancer.
Several authoritative organizations have issued new guidelines about hormone therapy (HT)—an area that has led to confusion and conflicting guidelines for the past decade.
From around 1960 until 2002, doctors often prescribed HT both to treat symptoms of menopause and to protect women from the condition that kills more women than any other: heart disease. Beginning in 2002, reports from a large, well-designed study called the Women's Health Initiative (WHI) suggested that HT increased the risks of heart attack, stroke, dementia, breast cancer, and blood clots in the lungs and legs.