HEALTH Women's Health March 17, 2026 0 Comments

Is There a Magic Window for Starting HRT? Dr. Mary Claire Haver Drops the Game-Changing Truth You Can’t Miss!

Menopause—oh, that charming milestone nobody really warns you about with enough honesty. If you’re grappling with the all-too-familiar villains like vaginal dryness, fiery hot flashes that turn you into your own personal sun, or even the sneaky bone loss that creeps in, you might be tossing around the question: “When’s the right time to jump on the Hormone Replacement Therapy (HRT) train? Or did I already miss that window?” Well, hold tight, because Dr. Mary Claire Haver—a rockstar ob-gyn and Menopause Society guru—drops a truth bomb that many of us need to hear: It’s definitely not too late. And honestly, the perks of HRT are more than skin-deep. From easing those pesky physical annoyances to potentially boosting your heart and brain health, the benefits stretch wider than you might think. Together with Woman’s World editor-in-chief Liz Vaccariello, Dr. Haver peels back the curtain on menopause myths while empowering women to take charge of their health journey. Curious yet? Let’s dive in and bust some myths, shall we? LEARN MORE

For those of us dealing with unwelcome symptoms of menopause such as vaginal dryness, hot flashes and even bone loss, you’ve probably found yourself wondering “When is the best time to start HRT, and have I already missed my window?” According to Mary Claire Haver, MD, a board-certified ob-gyn, Menopause Society certified practitioner and New York Times best-selling author, the answer for most women is clear. It’s not too late, and the benefits may be more wide-ranging than many realize.

Dr. Haver joined Woman’s World editor-in-chief Liz Vaccariello on the podcast What Matters With Liz to answer listener questions about perimenopause, menopause and the long-term health benefits of hormone replacement therapy (HRT). Keep reading to see the menopause myths that have been busted and what women can do right now to advocate for their own care.

Hormone therapy is safe for most women

For decades, many women were told that hormone replacement therapy increases breast cancer risk. Dr. Haver said that study has since been debunked and that fear has kept women from treatment that could genuinely improve their health.

“For the vast, vast majority of women, hormone replacement therapy is safe and beneficial,” Dr. Haver said. “And you are not selfish for taking it. You are at a place in your life where the loss of hormones is affecting every organ system of your body, and we can help you get some of those back.”

Would you consider HRT?

She added a clear caveat: “Can you be healthy without hormone therapy? Yes. I want to be clear. But what every woman deserves is an educated conversation and then let her make her own decision for her own health. And that is not happening.”

Generally speaking, menopause marks the point when a woman’s ovaries stop producing the hormones estrogen and progesterone, which play roles in bone health, heart health, brain function and more. Dr. Haver, who prefers the term menopausal hormone therapy (MHT), made the case that replacing those hormones can provide significant, measurable benefits.

When is the best time to start HRT?

One listener, a 50-year-old woman named Marie who was five years past her last period, asked a question many women share: “I am 50. My last period was five years ago. I have not had any hormone replacement therapy or menopause care. Should I start now, or is it too late?”

Dr. Haver’s response was unequivocal: “Absolutely start now. She is in the sweet spot. The earlier you start—the closer to menopause, especially in that first 10 years and certainly before age 60—you will have cardiovascular benefit. You’ll have bone benefit every day you take it, regardless of age. You might have mental health benefits.”

Beyond the well-known advantages, Dr. Haver said many of her patients discover unexpected improvements. “And I can’t tell you how many patients say, ‘I didn’t realize my hip pain was going to get better or that my skin would stop itching’ or things that would bother them would just go away.”

For Marie, the outlook was optimistic. “She’s going to get maximum benefit because she’s starting young,” Dr. Haver said.

The takeaway for women in a similar position: That first decade after menopause and before age 60 represents the window when starting HRT can deliver the most significant returns for cardiovascular, bone and overall health.

Why many doctors still aren’t prescribing HRT

If hormone therapy is safe and beneficial for most women, why are so many still being turned away by their own physicians?

“Those clinicians are undereducated. I was that doctor,” Dr. Haver said. “I was under the same assumptions, and I want to be clear: I was part of the problem. The agencies that trained me and maintained my medical certification did not prioritize women’s health after reproduction ends.”

She also acknowledged the systemic pressures facing physicians. “And to defend the medical community: Physicians are rushed, seeing patients in 10- to 15-minute visits. It is impossible to do comprehensive medical care the way most systems are set up today.”

The result, she said, is that many skilled clinicians—doctors who delivered babies and provided years of care—simply lack the specific training needed to manage menopause effectively.

How to find the right HRT doctor

For women who want to explore hormone therapy, “Go to the Menopause Society website at menopause.org and find a certified practitioner,” Dr. Haver suggests. “There are also telemedicine options that are training and certifying clinicians.”

And before making an appointment, “Call your doctor’s office and ask: ‘Do you do comprehensive menopause care? Do you prescribe HRT? Are you willing to have that conversation with me?’ Get that answer before you invest the time and copay.”

Additionally, Dr. Haver pointed women to her own platform: “On our website at thepauselife.com, we have testimonials from thousands of followers recommending doctors in their areas.”

The bottom line on the best time to start HRT

Whether you are approaching menopause, currently in it or years past it, the central message from Dr. Haver is this: You deserve an informed conversation about your options, and you should not let outdated assumptions prevent you from getting one.

The science, as she described it, supports hormone therapy as safe and beneficial for most women. The key is finding a qualified provider, asking direct questions and understanding that the first 10 years after menopause—and before age 60—represent the optimal time to begin.

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This content is not a substitute for professional medical advice or diagnosis. Always consult your physician before pursuing any treatment plan.