I've been practicing medicine for over two decades. I've sat with women in clinic, on hospital floors, and now through telehealth — and I can tell you that one of the most common moments I witness is this: a woman describes months of fragmented sleep, hot flashes at 2 a.m., anxiety that arrived out of nowhere, a fog that won't lift — and then adds, almost apologetically, "But I'm afraid of hormones." That fear is real, and it didn't come from nowhere. It came from a 2002 study that made headlines around the world and led millions of women to stop — or never start — hormone therapy. What those headlines missed, and what took two more decades of research to fully untangle, is that not all hormones behave the same way in your body. The type matters enormously.

If you’re a woman in your late thirties or forties experiencing mood swings, brain fog, weight gain, insomnia, crushing fatigue, or a vanishing libido, you’ve probably been told one of two things: “It’s just stress,” or “You’re too young for menopause.” As a clinician who works with women navigating the perimenopause transition every day, I want to be clear: that advice is outdated, and it is leaving millions of women suffering unnecessarily. The research is catching up to what many of us are seeing in practice—and what women have been telling us about their own bodies for years.