Hormone Therapy, Explained Plainly

Almost every woman over 40 has absorbed a vague sense that hormone therapy is dangerous. That impression comes largely from initial 2002 reporting on the Women's Health Initiative, a study whose average participant was 63, well past the window most women now start treatment in, and whose findings were widely reported without that context.

Two decades of reanalysis later, the picture for most healthy women starting near menopause is considerably more nuanced than the headlines suggested.

The basic components

Estrogen does most of the symptom work: flushes, night sweats, sleep, and, importantly, bone density.

Progesterone or a progestogen is added if you still have a uterus, to protect the uterine lining.

Local vaginal estrogen is a separate category. It's low dose, minimally absorbed, and treats dryness, painful sex and recurrent UTIs. It can often be used by women who can't or don't want to use systemic therapy.

Testosterone is sometimes prescribed for persistent low libido after other factors are addressed. Availability and licensing vary widely by country.

Questions worth bringing to an appointment

• Given my personal and family history, what's my individual risk picture rather than the population one?
• Patch, gel or tablet, and does route of delivery change anything for me?
• If I try this, when do we review, and what does "working" look like?
• If systemic therapy isn't right for me, what are my non-hormonal options?

The honest summary

Hormone therapy isn't a moral test and it isn't an anti-ageing treatment. It's a symptom and bone-health intervention with a real risk-benefit conversation attached, and that conversation should be yours to have with a clinician who is current on the evidence.

This article is general information, not medical advice.