Hormone Replacement Therapyfor Maine, by Med Matrix

HRT Options and Safety

What hormone therapy treats, the forms it takes, the risks regulators name, and how a provider weighs all of it against your own history before anything is prescribed.

What hormone therapy is for

Menopausal hormone therapy replaces some of the hormones the body no longer makes in the amounts it once did. The FDA says it may help relieve hot flashes, night sweats, vaginal dryness and pain with sex. The National Library of Medicine adds that it may also help protect against osteoporosis.

The forms it comes in

Hormone therapy is usually built around estrogen. According to the HHS Office on Women's Health and the National Library of Medicine:

  • Estrogen for the whole body comes as pills, skin patches, gels, sprays and a vaginal ring.
  • A woman who still has her uterus also needs progesterone or a similar medicine (a progestin) when taking estrogen. After a hysterectomy, estrogen may be used alone.
  • Vaginal creams, tablets, inserts and rings treat dryness and pain during sex at the source.

How Med Matrix approaches it

Med Matrix offers bioidentical hormone replacement therapy (BHRT) for women. Whether it is a patch, gel, pill or vaginal form, and at what strength, is set from what your labs and symptoms show. The aim is the lowest dose that works, and your provider rechecks your labs at follow-up visits, comparing each result with your own earlier numbers.

Whether hormone therapy belongs in your plan at all is decided with your provider, from your history and your results. It is never the automatic outcome of a visit.

Blood collection tubes laid out on a tray at the Med Matrix office in South Portland.

Bioidentical, compounded and FDA-approved

"Bioidentical" is a term the National Academies of Sciences, Engineering, and Medicine uses for hormones chemically identical to those the body produces, and it notes that they exist both as FDA-approved products and as compounded preparations made by a pharmacy.

The difference matters. The FDA says it does not have evidence that compounded bioidentical hormones are safe and effective, or safer or more effective than approved hormone therapy, and it recommends FDA-approved products. The National Academies concluded in 2020 that the evidence does not support the clinical utility of compounded bioidentical hormone therapy and that it should be limited to patients who cannot use an approved product, such as someone allergic to an ingredient.

So ask, plainly, at your visit: is what you are being prescribed an FDA-approved product or a compounded one, and why that one for you? You are entitled to a clear answer.

The risks, stated plainly

The HHS Office on Women's Health notes that hormone therapy labeling describes risks such as blood clots, stroke, heart attack and certain cancers, and that the level of risk differs from woman to woman. For a woman with a uterus, estrogen alone raises the chance of endometrial cancer, which is why a progestin is added.

The Office on Women's Health puts the key point simply: your risks depend on your age, your health history, and the type, dose and form of therapy. The FDA's advice is to use hormone therapy at the lowest dose that helps, and to decide together with your provider.

Who hormone therapy may fit, and who should talk it through first

Hormone therapy is aimed at particular symptoms, so the first question is which ones you have. The FDA names hot flashes, night sweats, vaginal dryness and pain with sex. The Menopause Society adds the urinary symptoms of menopause. The National Library of Medicine adds that it may help protect against osteoporosis.

Some histories need a longer conversation first. A personal or family history of blood clots, stroke, heart attack or certain cancers, the risks named in hormone therapy labeling, is reviewed closely. Women who have had breast cancer are asked by the Office on Women's Health to talk with their cancer care team before any hormone therapy, vaginal estrogen included.

None of this is a self-test. Your provider reviews it with you, against your age, your health history and the type, dose and form under consideration, and the decision is made together.

History to bring to the safety conversation

Your provider will ask about these. Having the details ready, including dates and which relatives, makes the conversation more useful:

  • Any personal history of breast cancer.
  • Blood clots, stroke or heart attack, in you or in close family.
  • Gallbladder disease.
  • Whether you have had a hysterectomy, and whether your ovaries were removed.
  • Every prescription, over-the-counter medicine and supplement you take now.

Questions about HRT options

When is progesterone added to estrogen?

When you still have a uterus, which your provider confirms from your history. Then progesterone or a progestin is needed with estrogen, because estrogen alone raises the chance of endometrial cancer. After a hysterectomy, estrogen may be used alone. More on whether hormone therapy is safe for you.

198 Maine Mall RoadMed Matrix, South Portland, ME 04106