Hormone replacement therapy replaces hormones that decline during menopause. It treats common symptoms and helps prevent bone loss. The therapy comes in several forms, and each form has different benefits and risks. The appropriate option depends on factors such as age, time since menopause, and medical history.
Understanding Hormone Replacement Therapy
Menopause marks the point when periods stop for good. After that stage, the body produces less estrogen, and hormone replacement therapy supplies the hormone that has declined. The treatment addresses symptoms such as hot flashes and vaginal discomfort. It also helps prevent bone loss, and healthcare professionals weigh individual health factors when determining whether hormone therapy is appropriate.
Systemic estrogen therapy affects the whole body. It comes as a pill, patch, ring, gel, cream, or spray, and it treats many menopause symptoms. Low-dose vaginal estrogen comes as a cream, tablet or ring. It contains less estrogen, so less enters the bloodstream, and it treats vaginal and urinary symptoms.
Reviewing the Main Types
People who still have a uterus usually take estrogen with a progestogen, a group of progesterone-like medicines. Estrogen taken alone thickens the uterus lining, and this increases the risk of endometrial cancer. A person whose uterus has been removed may not need a progestogen, so the treatment plan depends partly on whether the uterus remains.
Weighing the Known Risks
This kind of therapy carries risks, and those risks differ based on individual factors. These include heart disease, stroke and blood clots, as well as breast cancer, gallbladder disease and endometrial cancer. The timing of treatment also affects the balance of benefits and risks.
Starting hormone therapy at age 60 or older, or more than 10 years after menopause, is associated with greater risks. Starting before age 60 or within 10 years of menopause has a more favorable benefit-risk balance for many people, and personal medical history also affects the decision. Healthcare professionals review these factors before treatment begins.
Identifying Who Benefits
Replacement therapy provides the most effective treatment for moderate to severe hot flashes. Systemic estrogen also eases vaginal dryness and some bladder symptoms, and it helps protect against osteoporosis. People with early menopause or low estrogen also have specific considerations, because prolonged low estrogen levels affect long-term health.
Some clinics offer personalized bioidentical therapy, known as BHRT. These programs can include a medical and family history review, blood testing of hormone levels, and an individualized therapy plan. At some clinics, a compounding pharmacy prepares the hormones, and the provider monitors hormone levels over time.
Several strategies help reduce the risks associated with hormone therapy. The lowest effective dose is used for the shortest time needed, and regular follow-up visits and recommended screenings remain part of ongoing care. Healthy habits also support overall health, while nonhormonal options provide alternatives for people who cannot use hormone therapy.
Talk With A Healthcare Professional
Weight loss, cognitive behavioral therapy, and clinical hypnosis address hot flashes. Moisturizers and certain prescription medicines address vaginal symptoms, and the appropriate approach depends on individual health factors. Hormone replacement therapy involves weighing symptoms, benefits, and risks, so healthcare professionals use medical history and other factors when evaluating treatment options.