Answer
Verdict
Leaning for
HRT is safe for most healthy women who start it near menopause onset.
10 sources: 4 positive, 6 partly
By Arun AgrahriLast reviewed
Short answer
For most healthy women starting near menopause onset, yes. In November 2025 the FDA moved to drop HRT's boxed warning for heart disease, breast cancer and dementia, and kept the estrogen-only endometrial warning. Peter Attia calls the old fear "completely overblown." It is still a doctor's call.
Hormone therapy around menopause does more good than harm for most women.
The verdict on HRT & Menopause overall. 12 sources: 4 positive, 8 partly
positive partly neutral negative Each researcher and each study counts once per claim, however often they come up.
HRT is safe for most healthy women who start it near menopause onset.
10 sources: 4 positive, 6 partly.
Researchers say
2 positive, 5 partly
Peter Attia, 2 mentions on this claim
Positive Video
on The Drive, at 05:59 · positive
“God forbid hormones cause cancer or some other equally knuckleheaded conclusion”
on Huberman Lab, at 1:19:34 · positive
“we're going to start you on this when you're going through menopause.”
Dr. Natalie Crawfo, on Huberman Lab, at 07:53
Positive Video · Opinion
Open the tape at 07:53 →“we're starting to see benefits starting it in the permenopausal period. We see a benefit starting it once you have menopause.”
Mark Hyman, on The Dr. Hyman Show, at 06:06
Partly Video · Opinion
Open the tape at 06:06 →“if you do need to use hormone therapy there are ways to do it safely using bioidentical hormones that are using lowd dose topical”
Joanne Manson, 3 mentions on this claim
Partly Video
on The Drive, at 50:06 · partly
“this would be a risk that you would probably be willing to accept with an understanding that all medications have some risk”
on The Drive, at 55:40 · partly
“the best candidates are women in early menopause who have moderate to severe or bothersome hot flashes and night sweats”
on The Drive, at 1:15:06 · partly
“in early menopause and generally good health the benefits are likely to outweigh the risk”
Dr. Annice Mukherjee, on Rangan Chatterjee's channel, at 46:26
Partly Video · Opinion
Open the tape at 46:26 →“for the majority of women experiencing symptoms that are affecting her in her life”
Richard Isaacson, on The Drive, at 1:19:09
Partly Video · Opinion
Open the tape at 1:19:09 →“women early on in the perimenopause transition for the first two five maybe seven years hormone replacement may be a good idea”
Sharon Bober, on The Drive, at 2:45:50
Partly Video · Opinion
Open the tape at 2:45:50 →“the lowest dose that treats the symptoms the most effectively is not going to give you breast cancer most likely”
Studies show
2 positive, 1 partly
3 cited on tape, not yet checked against the paper
Women's Health Initiative, cited on Huberman Lab, at 3:20:09
Positive Study
Open the tape at 3:20:09 →“these people were hypoestrogenic for 10 plus years in one group and then started back on the hor hormones”
KEEPS and ELITE, cited on The Dr. Hyman Show, at 45:18
Positive Study
Open the tape at 45:18 →“introducing hormones within the fiveyear window of the last menstrual period 5 to 10 year window of the last menstrual period in most women”
Levy and Simon, Obstetrics and Gynecology 2024, cited on The Dr. Hyman Show, at 28:50
Partly Study
Open the tape at 28:50 →“formulation matters type matters age matters we have a window of opportunity for protection for cardiovascular disease”
Peter Attia Video · positive · 2 mentions
on The Drive, at 05:59 · positive · Opinion
“God forbid hormones cause cancer or some other equally knuckleheaded conclusion”
on Huberman Lab, at 1:19:34 · positive · Opinion
“we're going to start you on this when you're going through menopause.”
Dr. Natalie Crawfo, on Huberman Lab, at 07:53 Video · positive · Opinion
“we're starting to see benefits starting it in the permenopausal period. We see a benefit starting it once you have menopause.”
Women's Health Initiative, cited on Huberman Lab, at 3:20:09 Study · positive
“these people were hypoestrogenic for 10 plus years in one group and then started back on the hor hormones”
KEEPS and ELITE, cited on The Dr. Hyman Show, at 45:18 Study · positive
“introducing hormones within the fiveyear window of the last menstrual period 5 to 10 year window of the last menstrual period in most women”
Mark Hyman, on The Dr. Hyman Show, at 06:06 Video · partly · Opinion
“if you do need to use hormone therapy there are ways to do it safely using bioidentical hormones that are using lowd dose topical”
Joanne Manson Video · partly · 3 mentions
on The Drive, at 50:06 · partly · Opinion
“this would be a risk that you would probably be willing to accept with an understanding that all medications have some risk”
on The Drive, at 55:40 · partly · Opinion
“the best candidates are women in early menopause who have moderate to severe or bothersome hot flashes and night sweats”
on The Drive, at 1:15:06 · partly · Opinion
“in early menopause and generally good health the benefits are likely to outweigh the risk”
Dr. Annice Mukherjee, on Rangan Chatterjee's channel, at 46:26 Video · partly · Opinion
“for the majority of women experiencing symptoms that are affecting her in her life”
Richard Isaacson, on The Drive, at 1:19:09 Video · partly · Opinion
“women early on in the perimenopause transition for the first two five maybe seven years hormone replacement may be a good idea”
Sharon Bober, on The Drive, at 2:45:50 Video · partly · Opinion
“the lowest dose that treats the symptoms the most effectively is not going to give you breast cancer most likely”
Levy and Simon, Obstetrics and Gynecology 2024, cited on The Dr. Hyman Show, at 28:50 Study · partly
“formulation matters type matters age matters we have a window of opportunity for protection for cardiovascular disease”
HRT is safe for most healthy women who start it near menopause onset.
Researchers
Peter Attia, 2 mentions on this claim
Positive Video
on The Drive, at 05:59 · positive
“God forbid hormones cause cancer or some other equally knuckleheaded conclusion”
on Huberman Lab, at 1:19:34 · positive
“we're going to start you on this when you're going through menopause.”
Dr. Natalie Crawfo, on Huberman Lab, at 07:53
Positive Video · Opinion
Open the tape at 07:53 →“we're starting to see benefits starting it in the permenopausal period. We see a benefit starting it once you have menopause.”
Studies
Women's Health Initiative, cited on Huberman Lab, at 3:20:09
Positive Study
Open the tape at 3:20:09 →“these people were hypoestrogenic for 10 plus years in one group and then started back on the hor hormones”
KEEPS and ELITE, cited on The Dr. Hyman Show, at 45:18
Positive Study
Open the tape at 45:18 →“introducing hormones within the fiveyear window of the last menstrual period 5 to 10 year window of the last menstrual period in most women”
Researchers
Mark Hyman, on The Dr. Hyman Show, at 06:06
Partly Video · Opinion
Open the tape at 06:06 →“if you do need to use hormone therapy there are ways to do it safely using bioidentical hormones that are using lowd dose topical”
Joanne Manson, 3 mentions on this claim
Partly Video
on The Drive, at 50:06 · partly
“this would be a risk that you would probably be willing to accept with an understanding that all medications have some risk”
on The Drive, at 55:40 · partly
“the best candidates are women in early menopause who have moderate to severe or bothersome hot flashes and night sweats”
on The Drive, at 1:15:06 · partly
“in early menopause and generally good health the benefits are likely to outweigh the risk”
Dr. Annice Mukherjee, on Rangan Chatterjee's channel, at 46:26
Partly Video · Opinion
Open the tape at 46:26 →“for the majority of women experiencing symptoms that are affecting her in her life”
Richard Isaacson, on The Drive, at 1:19:09
Partly Video · Opinion
Open the tape at 1:19:09 →“women early on in the perimenopause transition for the first two five maybe seven years hormone replacement may be a good idea”
Sharon Bober, on The Drive, at 2:45:50
Partly Video · Opinion
Open the tape at 2:45:50 →“the lowest dose that treats the symptoms the most effectively is not going to give you breast cancer most likely”
Studies
Levy and Simon, Obstetrics and Gynecology 2024, cited on The Dr. Hyman Show, at 28:50
Partly Study
Open the tape at 28:50 →“formulation matters type matters age matters we have a window of opportunity for protection for cardiovascular disease”
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HRT is safe for most healthy women who start it near menopause onset.
"Is HRT safe now?" got a sharper answer in November 2025. The U.S. FDA moved to remove the decades-old boxed ("black box") warning from menopausal hormone therapy, covering cardiovascular disease, breast cancer and probable dementia.
The agency kept one: systemic estrogen taken without progesterone carries an endometrial-cancer risk in women who still have a uterus. Label rewrites roll out over roughly six months, with new age-specific guidance noting benefits when therapy starts within about 10 years of menopause onset.
Peter Attia, on his own show, calls the 2002 reading of the Women's Health Initiative (WHI) "one of the greatest missteps of medicine." He calls the fear that followed "completely overblown... propagated by people who are not familiar with the literature." The case starts with the trial design. The WHI tested one regimen, conjugated equine estrogen plus a synthetic progestin, in an older group. Sharon Malone, a guest on Mark Hyman's show, points out that the women entering the WHI were older on average.
The breast-cancer headline described relative risk; in absolute terms it was roughly one extra case per 1,000 women per year. Mary Claire Haver, a guest on Andrew Huberman's show, notes the women on estrogen alone saw no increase in breast-cancer risk.
Menopause specialists Haver and Sara Gottfried, guests on Huberman's show, lay out the timing window and the preference for skin-applied over oral estrogen. Huberman, in his own solo voice, is more measured and flags concerns about estrogen-dependent conditions. Hyman supports HRT once the lifestyle basics are in place, then favors bioidentical estradiol and micronized progesterone.
Safe is not the same as right for everyone. The reassurance is strongest for healthy women starting near menopause onset. Women with a history of hormone-sensitive cancer, clotting disorders or active liver disease still need individual care. Whether to start, and which formulation, route and dose, belong with a menopause-trained clinician.
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