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Alzheimer's Disease

Frequently Asked Questions

19. Can estrogen be used to treat Alzheimer's disease?

Clinical trials have found that estrogen -- taken by some women to help relieve menopause symptoms -- does not slow down Alzheimer's disease or prevent it if treatment begins later in life. It may even increase the chances of getting dementia if it is used with another hormone called progestin. New clinical trials are studying whether other forms of estrogen or treatment that starts closer to the age of menopause, rather than at age 65 or older, might be more effective in protecting memory or preventing Alzheimer's.