Can You Take HRT With Adenomyosis? What Your Situation Changes

Can you take HRT with adenomyosis? Usually, yes. Adenomyosis isn't on the list of reasons to avoid estrogen in the FDA estradiol label we checked, but it changes the plan: unexplained bleeding gets checked first, and if you still have a uterus, systemic estrogen generally needs adequate lining protection, usually a progestogen. Endometriosis or your type of hysterectomy can change which hormones fit.

Online menopause care may be a reasonable next step if:

• Your bleeding has already been checked, or you haven't bled since your periods stopped
• You mainly want help with hot flashes, night sweats, sleep or vaginal dryness
• You're fine with a clinician choosing a pill or patch plus a progestogen — or confirming that your hormonal IUD already covers that part

Start with an in-person clinician if:

• Your bleeding is new, heavier, longer or unexplained, or you've bled at all after menopause
• You need an exam, an ultrasound or a hormonal IUD placed
• You had surgery for adenomyosis and endometriosis and don't yet have a hormone plan from your surgeon
• Pelvic pain, not menopause symptoms, is your main problem

The HRT Index is the independent decision resource for online menopause and HRT care — comparing telehealth providers on clinical legitimacy, care quality, medication fit, price transparency, and access, with every claim verified and dated, so women can choose the path that fits their situation before their first consult.

What we actually verified · Last verified October 2026 - Drug labels (read October 26, 2026): the FDA prescribing information for an estradiol gel (Divigel, revised February 2026) — its contraindications, its lining warning and its endometriosis section — and the U.S. Mirena label. - Guidance: NHS primary-care guidance on gynecology conditions and HRT (October 26, 2026), Mayo Clinic's adenomyosis treatment page (October 26, 2026), ACOG's April 2026 update on postmenopausal bleeding, and published reviews on HRT after endometriosis. - Gala: its hormone-health page and its $69 HRT page, both read October 26, 2026, plus our own Gala documentation review (terms checked October 10, 2026). - We did not complete an intake, talk to a clinician or buy medication. This is a documentation review, not a patient test. - We found no clinical trials of menopause HRT in women with adenomyosis specifically. Some advice below is borrowed from endometriosis research and general HRT rules. We say so where it matters.

Some provider links on this page are affiliate links. We may earn a commission if you start care with Gala through them. That never changes when we tell you to start in person or use another route. Midi and Find My HRT Path links pay us nothing. How we make money.

On this page: What adenomyosis changes · Your situation map · Still having periods · Bleeding to check first · Will HRT make it worse? · Lining protection vs flares · Mirena + HRT · After a hysterectomy · Treatments by symptom · Bleeding on HRT · Where to get care · Cost · Visit card · Quick answers

---

What does adenomyosis change about taking HRT? {#changes}

Adenomyosis changes how HRT is planned more than whether it's possible. Because the condition responds to estrogen, a clinician will want to know about your bleeding, whether you still have a uterus and whether endometriosis is also present. Those three facts shape the plan.

What adenomyosis is, in plain words

Adenomyosis is when tissue like the lining of your uterus grows into the uterus's muscle wall. That tissue still reacts to your monthly hormones, so it can cause heavy, long, painful periods, pressure, bloating and a bigger, tender uterus. Some women have it and feel nothing at all.

It's usually found on a transvaginal ultrasound or an MRI. Doctors call it estrogen-dependent, meaning estrogen helps it grow and act up. A 2025 systematic review in Frontiers in Endocrinology describes it that way, and it's the reason so many women ask this question.

Two quick definitions you'll see throughout:

• HRT (hormone replacement therapy), also called menopause hormone therapy (MHT), means estrogen to ease menopause symptoms. If you have a uterus and use estrogen that travels through your whole body, it's paired with a progestogen. That's the umbrella word for progesterone (the hormone your body makes, also sold as a capsule) and progestins (man-made versions, like the one in a Mirena IUD).
• Systemic treatment works throughout your body, like a pill, patch or gel. Local treatment, like low-dose vaginal estrogen, mostly works where you put it.

Adenomyosis is not endometriosis — but they often travel together

With endometriosis, lining-like tissue grows outside the uterus — on the ovaries, bowel or pelvic walls. With adenomyosis, it's inside the uterus muscle. Many women have both.

That overlap matters for HRT. Adenomyosis stays with the uterus. Endometriosis can stay in the body even after the uterus is gone. As you'll see, that's why some women are advised to take a progestogen even after a hysterectomy.

Three questions hiding inside one

When you search "can I take HRT with adenomyosis," you're really asking three different things:

1. Can a clinician consider HRT for me? Usually, yes, if the rest of your health history allows it.
2. Could estrogen bring my symptoms back? It can for some women. Nobody has good data on how often.
3. Will HRT treat my adenomyosis? No. Menopause HRT treats menopause symptoms. Adenomyosis pain or bleeding may need its own plan.

Keeping those apart is the key to the rest of this page. One woman in an adenomyosis discussion put the fear plainly: "I’m scared to start." Women described very different experiences. Those accounts help explain the worry, but they cannot tell you which treatment will be right for you.

---

Which situation are you in? The adenomyosis HRT map {#map}

The right HRT plan with adenomyosis depends mostly on three things: whether you still have a uterus, whether you have unexplained bleeding, and whether endometriosis is in the picture. Find the row that sounds like you. It shows what usually changes, what to check first, and whether online care can start the conversation.

Most women fit one or two rows. This map helps you choose the right conversation. It doesn't diagnose you, approve treatment or choose a medicine.

The adenomyosis HRT situation map

Your situation	What usually changes	Uterine lining protection	Check first	Can online care start this?	Question to bring
1. Still having periods; your bleeding has been checked	HRT may be considered for symptoms. Adenomyosis can still flare in the years before your last period.	If you use estrogen pills, patches or gel, you'll need a progestogen: a progesterone capsule, a progestin, or a 52 mg hormonal IUD (off-label for this in the U.S.).	Whether you still need birth control. HRT isn't birth control.	Often, for symptom care. Placing an IUD is in person.	"Which progestogen fits my bleeding and pain best, and do I still need birth control?"
2. Still having periods; bleeding is new, heavier, longer or unexplained	New estrogen waits until the cause is known.	Same as row 1, once you're cleared.	An exam, a pelvic ultrasound, and possibly a sample of the uterine lining.	No — start in person. The HRT Index's Find My HRT Path tool shows guidance only here.	"What needs to be ruled out before I start hormones?"
3. No period for 12+ months; uterus in place; no bleeding	Adenomyosis symptoms often ease after menopause. HRT can be considered, often with a progestogen taken every day to avoid a planned monthly bleed.	Yes — needed with systemic estrogen.	Tell your clinician about any bleeding, ever, since your periods stopped.	Often, yes.	"Should my plan be continuous combined, and which bleeding should I report?"
4. Any bleeding after menopause	Hormones aren't started or changed until it's checked.	—	Prompt in-person evaluation, usually an ultrasound and a lining sample.	No — start in person.	"What's causing this bleeding?"
5. Total hysterectomy for adenomyosis; no endometriosis found	The uterus — where adenomyosis lives — is gone. Estrogen alone is usually used.	Generally not needed without a uterus.	Your surgery records: was any endometriosis seen?	Often, yes.	"Was any endometriosis found during my surgery?"
6. Hysterectomy and/or ovaries removed, with endometriosis (or you're not sure)	Guidance commonly favors estrogen plus a progestogen even without a uterus, at least until about age 51.	May be advised even after hysterectomy.	Your surgeon's hormone plan. Some advise waiting a few months after surgery.	After you have the surgeon's plan.	"Do you recommend combined HRT for me, and for how long?"
7. Subtotal hysterectomy (cervix kept) or endometrial ablation	Some lining tissue may remain. NHS guidance uses combined HRT after ablation and asks the surgeon after a subtotal hysterectomy.	Possibly needed.	Your operative notes or surgeon's advice.	After you have the surgeon's plan.	"Could any lining be left, and do I need a progestogen?"
8. A 52 mg hormonal IUD (like Mirena) is already in place	The IUD may serve as your progestogen while you add estrogen.	Ask whether your device type and age give enough protection. This use is off-label in the U.S.	When the device was placed, and which device it is.	Adding estrogen online is often possible. Replacing the IUD is in person.	"Is my IUD protecting my lining, and when should it be replaced?"
9. Only vaginal dryness, painful sex or urinary symptoms	Low-dose vaginal estrogen works mainly where you place it; little reaches the bloodstream.	Generally not needed for low-dose vaginal estrogen alone.	Any bleeding or new pain gets checked first.	Often, yes.	"Is local treatment enough for me?"
10. You can't take estrogen, or don't want to	FDA-approved non-hormonal medicines exist for hot flashes.	Not applicable.	Liver blood tests before and during fezolinetant.	Often, yes.	"Which non-hormonal medicine fits me, and what monitoring does it need?"

Built by The HRT Index from the FDA Divigel prescribing information (revised February 2026: contraindications §4, use information §2.1, endometrial warning §5.2, endometriosis §5.13), NHS BNSSG guidance on gynecology conditions and HRT (checked by NHS December 2024), the 2022 ESHRE endometriosis guideline, Mayo Clinic, the U.S. Mirena label, The Menopause Society's 2022 hormone therapy position statement and the FDA's Veozah liver warning. Sources checked where accessible in October 2026; the NHS guidance was reviewed earlier and was unavailable for a fresh check. Evidence in women with adenomyosis specifically is limited, so several rows rely on endometriosis and general HRT guidance.

How to read the map: the three deciding questions

Do you have bleeding no one has explained? If yes, that comes first. Rows 2 and 4 aren't "no forever." They're "find the cause, then decide."

Do you still have a uterus? If yes, systemic estrogen comes with a progestogen. The FDA estradiol label we read carries a boxed warning — the FDA's strongest kind — about uterine cancer with "unopposed" estrogen, meaning estrogen without a progestogen.

Is endometriosis part of your story? If yes, the plan can change even after a hysterectomy. That's the row most pages skip.

Four examples to see how this works

These are made-up examples, not real patients.

1. Row 1. She's 47, adenomyosis showed up on an ultrasound, and her gynecologist placed a Mirena two years ago, which calmed her heavy periods. Now night sweats wake her three times a night. Her conversation: adding an estrogen patch, and confirming her IUD covers lining protection.
2. Row 3. She's 52. Her periods stopped 18 months ago, she hasn't bled since, and the hot flashes are brutal. Her conversation: estrogen plus a daily progestogen, and exactly which bleeding to report.
3. Row 4. She's 56, has had no period for 14 months, and has started spotting. It's tempting to blame her old adenomyosis. Her next step is an in-person check, not a new prescription.
4. Row 9. She has old adenomyosis, no hot flashes, but sex has become painful from dryness. Her conversation: low-dose vaginal estrogen, which may mean she doesn't need whole-body HRT at all.

Not sure which row fits, or whether online care is right for you? That's exactly what the next step is for.

The right online menopause care isn't the same for every woman — it depends on your symptoms, what you've already tried, your age, your state and your health history. Some situations belong with an in-person clinician first. Use The HRT Index's Find My HRT Path tool to explore a featured care option for your situation — and to flag when online care isn't the right starting point — before your first consult.

It asks five questions: what's bothering you most, what you've tried, your age, your state and health history a clinician should know about. No email is needed, and your answers stay private in your browser. If you have bleeding no one has explained, it will point you toward in-person care instead of a provider — on purpose. It doesn't diagnose anything or decide whether HRT is right for you, and our partner relationships affect which services it features. How it works.

Already know you're in row 1, 3, 5, 8, 9 or 10, your bleeding is settled or explained, and paying cash is fine? Gala is the online service we feature first. A licensed clinician reviews your history — tell them about your adenomyosis, any IUD and any surgery — before deciding anything.

Affiliate link. Rows 2, 4, 6 and 7 should start with an in-person clinician or your surgeon first. Jump to Gala's fit and limits.

---

Can you take HRT with adenomyosis if you're still having periods? {#periods}

Often, yes — but in perimenopause, the first job is making sure your bleeding is explained. Once it is, many clinicians pair estrogen with a progestogen, and some use a 52 mg hormonal IUD for that part because it can also lighten heavy periods. HRT doesn't prevent pregnancy, so birth control may still matter.

Perimenopause is the stretch of years before your last period, when hormones swing up and down. It usually starts in your 40s.

Why adenomyosis can feel worse right before menopause

During perimenopause, you don't release an egg every month. In the months you don't, your body makes little progesterone, while estrogen can still surge. Periods can come closer together, last longer and get heavier.

If adenomyosis already makes your periods heavy and painful, more of those periods can feel like the condition is getting worse. Our guide to HRT and heavy perimenopause periods explains that hormone pattern in detail.

Get the bleeding explained first

The FDA estradiol label we read lists "abnormal genital bleeding of unknown etiology" — bleeding nobody has found the cause of — as a reason not to use it. It also tells prescribers to investigate persistent unexplained bleeding, including sampling the lining when needed (Divigel label, §4 and §5.2).

That's not a "never." It's a sequence: find the cause, then decide. A past adenomyosis diagnosis doesn't count as an explanation for bleeding that's new or different today. Fibroids, polyps and lining changes can sit right alongside adenomyosis.

For what a bleeding check involves — and what can and can't be done virtually — see our guide to perimenopause heavy bleeding treatment online.

The progestogen part does much of the work

If you use systemic estrogen and have a uterus, your clinician adds a progestogen. Common choices:

• Oral micronized progesterone — a capsule of progesterone, often taken at bedtime.
• A progestin pill — one of several man-made progestogens.
• A 52 mg levonorgestrel IUD (Mirena or Liletta). The U.S. Mirena label approves it for preventing pregnancy (up to 8 years) and for heavy menstrual bleeding in women who choose an IUD for birth control (up to 5 years). Using it as the progestogen half of HRT is off-label in the U.S. — legal and common, but not an FDA-listed use.

That last point explains a lot of confusion. UK menopause pages talk about the Mirena as standard HRT because it's licensed for that there. In the U.S., it's a clinician's judgment call.

Sequential or continuous: what's the difference?

Sequential HRT gives estrogen every day and a progestogen for part of each month. It usually causes a planned monthly bleed and is often used while you're still having periods.

Continuous combined HRT gives both every day. It's designed to avoid a monthly bleed and is usually used once your periods have stopped.

A UK menopause specialist, Dr Louise Newson, writes that continuous regimens are usually preferable with adenomyosis. That's a clinician's view. We didn't find trials comparing the two in women with adenomyosis, so treat it as one reasonable approach, not a rule.

You may still need birth control

Menopause HRT does not prevent pregnancy (NHS). If you're still having periods and pregnancy is possible, you need a separate plan. A hormonal IUD can do both jobs. Our guide to switching from birth control to HRT covers timing.

---

When does adenomyosis mean you should get bleeding checked before HRT? {#bleeding}

New bleeding after menopause, unexplained bleeding before starting HRT, and heavy or persistent bleeding on HRT all need an in-person check. A known adenomyosis diagnosis can't confirm what's causing bleeding today. Starting estrogen without knowing can hide a problem that needs attention.

The 2026 U.S. update on bleeding after menopause

In April 2026, the American College of Obstetricians and Gynecologists (ACOG) updated its guidance on evaluating bleeding after menopause. It now recommends both a transvaginal ultrasound and a sample of the uterine lining for most women at their first visit. Before, a thin lining on ultrasound often meant a biopsy could be skipped.

What that means for you: if someone suggests "it's probably just your adenomyosis," it's fair to ask whether they've done both steps. We explain the change in more detail in our heavy bleeding guide.

Postmenopause means you've gone 12 months in a row without a period (when nothing else, like an IUD, explains the gap). Any bleeding after that point is treated differently from a perimenopause period.

Get help today if

• You soak through a pad or tampon every hour for two or more hours in a row
• You feel dizzy, faint, short of breath, or your heart is racing
• You have severe or fast-worsening pelvic pain
• You're bleeding heavily and could be pregnant

Go to urgent care or the ER. Call 911 for fainting, chest pain or severe trouble breathing.

Book an appointment this week if

• You've bled at all after 12 months without a period, even a little spotting
• You're bleeding between periods or after sex
• Your periods are suddenly much heavier, longer or closer together
• Pelvic pain is new or clearly worse
• Bleeding started or got worse after you began or changed HRT

What a check usually involves

Usually a conversation about your bleeding pattern, a pelvic exam, a transvaginal ultrasound, and sometimes a lining biopsy done in the office. If you've been bleeding heavily, it's worth asking for a ferritin test, which measures stored iron. A standard blood count can look normal while iron stores are low. Our heavy periods guide explains why and lists the billing codes to ask about if you're paying cash.

What an online service can't finish

Online menopause services can take your history, prescribe and adjust medicine, and help you plan next steps. They can't do a pelvic exam, an ultrasound, a biopsy or an IUD placement. If your bleeding is unexplained, book the in-person visit first. Come back to menopause treatment once the cause is addressed. Our Find My HRT Path tool follows the same rule.

---

Will HRT make adenomyosis worse or bring it back after menopause? {#worse}

It can for some women, but there's no good research on how often. Adenomyosis symptoms often ease after menopause as your own estrogen falls, and some women notice pain or bleeding return when they start HRT. A clinician can review the regimen and check other causes, but new bleeding after menopause still gets checked.

What happens to adenomyosis after menopause

Mayo Clinic notes that adenomyosis symptoms often go away after menopause. Quieter isn't always gone, though. A 2024 study in Maturitas found ultrasound signs of adenomyosis in some women after menopause, with more scar-like tissue than in younger women.

So if your symptoms faded, the condition may still be there, just calm. Adding estrogen back is the moment to watch.

What the evidence actually shows

Here's an honest summary of what we found:

• No trials of menopause HRT in women with adenomyosis. We looked and didn't find any. That means nobody can tell you your exact chance of a flare.
• Endometriosis research is the closest guide. A systematic review in Human Reproduction Update (Gemmell et al., 2017) found that endometriosis can come back after menopause, that HRT may reactivate it, and that rare cancerous changes have been reported. The authors said the best approach is uncertain.
• The same research still supports treating symptoms. A 2024 review recommended offering HRT to women with endometriosis who go through menopause early, at least until the usual age of menopause — using estrogen plus a progestogen rather than estrogen alone.
• Strong estrogen-like signals can stir up the uterus. In small studies of tamoxifen — a breast-cancer drug that acts like estrogen on the uterus — women treated after menopause had more adenomyosis (Cohen et al., 1997). Tamoxifen isn't HRT, and this doesn't predict your response. It's one reason clinicians watch for symptoms.

Is "body-identical" or "bioidentical" estrogen gentler?

Some UK clinicians say body-identical estradiol is less likely to flare adenomyosis than synthetic estrogens. That's an opinion, not a trial result. The FDA estradiol label we read states there is no evidence that natural estrogens carry a different risk to the uterine lining than synthetic estrogens at an equivalent dose (Divigel label, §5.2).

"Bioidentical" describes the shape of the molecule. It doesn't tell you whether a product is FDA-approved or safer for adenomyosis. Many FDA-approved estradiol patches and pills are bioidentical. So is oral micronized progesterone. Compounded creams mixed by a pharmacy are not FDA-approved, even when they're called bioidentical. Our guide to compounded vs FDA-approved HRT explains the difference.

Is a patch safer than a pill for adenomyosis?

Not proven. Both are systemic estrogen and both reach the uterus. A patch skips the first pass through the liver, which is why clinicians often prefer it when clot risk is a concern. That's about your overall health, not your adenomyosis. Either route needs lining protection if you have a uterus.

If your symptoms come back on HRT

Call the clinician who prescribed it. Don't stop, double or cut doses based on something you read, including this page. Things a clinician might consider include changing the progestogen, its schedule or the route, or checking with an ultrasound. Dr Newson writes that early flares often settle with time. Bleeding after menopause still needs a check, whatever its likely cause.

In one adenomyosis reader discussion, a woman reported struggling on cyclical HRT and doing better on continuous treatment, while another was afraid to begin. These are personal reports, not a test of which HRT schedule is safer. That's exactly why a plan and follow-up matter more than a blanket yes or no.

---

Does a progestogen protect you from adenomyosis flares? {#progestogen}

Not exactly — it does a different job. If you have a uterus and use systemic estrogen, a progestogen protects the endometrium (the lining) from overgrowth and cancer. That isn't the same as stopping adenomyosis in the muscle wall from causing pain or bleeding, though some progestogens, like the 52 mg IUD, may help those symptoms too.

Two jobs that are easy to mix up

Job 1: protecting the lining. Estrogen makes the lining grow. Without a progestogen, it can thicken too much. The FDA estradiol label we read says the risk of endometrial cancer is reported to be about 2 to 12 times higher in women with a uterus who use unopposed estrogen, rising with dose and how long it's used, and that adding a progestogen lowers the risk of the thickening that can come before cancer (Divigel, §5.2). This job applies to every woman with a uterus on systemic estrogen, adenomyosis or not.

Job 2: calming adenomyosis. Some progestin-based treatments, including the hormonal IUD, are used to reduce adenomyosis bleeding and pain (Mayo Clinic). Whether the progestogen in your HRT plan also helps your adenomyosis is a separate question. Ask your clinician about both.

Which progestogen does what

Progestogen	How it's taken	FDA status (what the label covers)	Lining protection with estrogen	Notes for adenomyosis
Oral micronized progesterone (e.g., Prometrium or generics)	Capsule, usually at bedtime	FDA-approved; its label covers preventing lining overgrowth in postmenopausal women taking conjugated estrogen tablets (label)	Widely used this way with estradiol too; ask your clinician	Can be daily (continuous) or part of the month (sequential)
Progestin pills	By mouth	Several FDA-approved products	Yes, when dosed and scheduled for it	Your clinician chooses the product and schedule
52 mg levonorgestrel IUD (Mirena, Liletta)	Placed in the uterus, in person	FDA-approved for birth control and heavy bleeding; off-label as the HRT progestogen	Used by many clinicians; ask about your device and its age	May also ease adenomyosis bleeding and pain; can take months to help
Progesterone cream from a compounding pharmacy	On the skin	Not FDA-approved	Not shown to protect the lining, per a British Menopause Society review	Not a reliable substitute

Source: FDA labels linked in the table; British Menopause Society progestogen review. Checked October 2026.

Continuous vs sequential, side by side

Schedule	How it works	What bleeding to expect	Usually used	Question to ask
Sequential (cyclical)	Estrogen daily; progestogen for part of each month	A planned monthly bleed	While you still have periods	"What should my planned bleed look like, and what's too much?"
Continuous combined	Estrogen and progestogen every day	Aims for no bleeding; some early spotting can happen	After periods have stopped	"How long is early spotting normal for me, and when should I call?"

Neither is right for everyone. Which fits depends on where you are in menopause, your bleeding history and how your body responds.

---

Can you use HRT alongside a Mirena if you have adenomyosis? {#mirena}

Many clinicians use a 52 mg hormonal IUD like Mirena alongside estrogen, because it can lighten adenomyosis bleeding and protect the uterine lining at the same time. In the U.S., using it as the HRT progestogen is off-label. Ask your clinician how they're using your device and when it should be replaced.

What the U.S. label covers — and what it doesn't

The Mirena label lists two uses:

• Preventing pregnancy for up to 8 years
• Treating heavy menstrual bleeding for up to 5 years, in women who choose an IUD as their birth control

Neither is "lining protection during HRT." So the 8-year birth control number isn't an 8-year HRT promise. If your IUD is doing the lining-protection job, ask your clinician when they want it replaced for that purpose. Not every hormonal IUD is the same, either. Smaller, lower-dose devices aren't interchangeable with a 52 mg device for this job.

Why many clinicians like this combination

An estradiol patch and a 52 mg hormonal IUD can do different jobs in the same plan: the IUD can reduce heavy bleeding, provide birth control and serve as endometrial protection under a clinician’s HRT plan, while the patch treats hot flashes and night sweats. That is a practical combination to discuss, not a promise that adenomyosis pain will improve. See the Mirena label and the ESHRE hormone-therapy framework.

What to know before you count on it

• It can take time. Dr Newson writes that it can take at least six months for a Mirena to improve adenomyosis symptoms. Spotting is common early on.
• Placement is in person. No online service can place or replace an IUD.
• A hard past insertion is a valid reason to want something else. Pills and capsules are alternatives. Say so plainly at your appointment.

Already have a hormonal IUD your gynecologist placed, and mainly want relief from hot flashes or night sweats? Gala's HRT page says progesterone is skipped "if an IUD already covers it." That can make adding estrogen simple — as long as a clinician confirms your device is up to the job. Tell them the IUD's name and the year it went in.

Affiliate link. Gala can't place or replace an IUD; that's an in-person visit.

---

What if you've had a hysterectomy for adenomyosis? {#hysterectomy}

A total hysterectomy removes the uterus, and the adenomyosis with it, so estrogen alone is usually used. The big exception is endometriosis: if you had it, or aren't sure, guidance commonly favors adding a progestogen even without a uterus, at least until about age 51. Ask your surgeon what they found.

Total hysterectomy, no endometriosis

Adenomyosis lives in the uterine muscle. Once the uterus is removed, there's no lining left to protect. The FDA estradiol label we read says that, generally, a woman without a uterus doesn't need a progestogen with estrogen therapy (Divigel, §2.1). Mayo Clinic notes that the only way to be certain of an adenomyosis diagnosis is to examine the uterus after a hysterectomy, so your surgery report may also tell you exactly what was found.

When endometriosis changes the plan

This is where many women get different advice from different doctors. Here's what the sources say:

• The FDA label: a few cases of cancerous change in leftover endometriosis have been reported in women taking estrogen alone after a hysterectomy. Prescribers should consider adding a progestogen if a woman is known to have endometriosis left behind (§5.13). Some women without a uterus who have a history of endometriosis may benefit from a progestogen (§2.1).
• NHS primary-care guidance (BNSSG): estrogen plus a progestogen every day is advised for women with endometriosis, even after a total hysterectomy, until age 51. Surgeons may advise waiting about three months after surgery. After 51, switching to estrogen alone may be considered, weighed against the chance of reactivation.
• European endometriosis guidance: the 2022 ESHRE guideline advises against estrogen alone for women with a history of endometriosis and recommends combined therapy after surgical menopause, at least up to the age of natural menopause.

Plain meaning: the risk is rare, but it's real enough that the endometriosis question changes the plan. It's also why "you don't have a uterus, so you don't need progesterone" isn't the whole answer for everyone.

Subtotal hysterectomy or endometrial ablation

A subtotal hysterectomy removes the uterus but keeps the cervix. A small amount of lining tissue can sometimes remain. NHS guidance suggests asking the surgical team. If they're unsure, one UK pathway describes three months of sequential estrogen-plus-progestogen HRT to see whether there is a withdrawal bleed, which can suggest lining tissue remains. This is a clinician-supervised assessment, not something to try on your own.

Endometrial ablation destroys most of the lining but leaves the uterus. NHS guidance uses estrogen plus a progestogen every day after ablation, and any unexpected bleeding still gets checked.

If your ovaries were removed too

Removing both ovaries before menopause causes surgical menopause, which can bring on sudden, strong symptoms. NHS guidance advises HRT until about age 51 for most women after surgical menopause, unless there's a reason not to. If your ovaries were kept, you may not be in menopause yet. Your symptoms, not the surgery, decide whether HRT makes sense.

Get these from your surgery records before your appointment:

• Total or subtotal hysterectomy?
• Ovaries kept, one removed, or both removed?
• Was endometriosis seen? Was it all removed?
• Did the surgeon write a hormone plan?

---

Which menopause treatments fit which symptom when you have adenomyosis? {#treatments}

Start with the symptom you want treated. Hot flashes, vaginal dryness and adenomyosis pain each need a different tool, and none of the menopause treatments below treats adenomyosis itself. Your clinician matches the tool to the symptom, then to your history.

The treatment-by-symptom table

Approach	Main symptom it targets	Does it treat adenomyosis itself?	Uterine lining issue	FDA status to confirm	Costs that can stay unknown	Where to start
Estradiol pill + progestogen (if uterus)	Hot flashes, night sweats, sleep disrupted by them	No	Progestogen needed with a uterus	FDA-approved estradiol and progesterone products exist; confirm the exact product, not just "bioidentical"	Medicine, any labs, follow-up	Menopause clinician, after any bleeding is checked
Estradiol patch or gel + progestogen (if uterus)	Same	No; no proven adenomyosis advantage over a pill	Same as pill	FDA-approved patches and gels exist; confirm product and strength	Patch price and stock	Same
Low-dose vaginal estradiol (cream, tablet)	Dryness, painful sex, some urinary symptoms	No	Progestogen generally not needed for low-dose vaginal estrogen alone	FDA-approved products exist	Refill price	Menopause clinician
Non-hormonal hot-flash medicine	Hot flashes, night sweats	No	No lining protection — and none needed for this	See table below	Drug cost, required lab tests	Menopause clinician
52 mg hormonal IUD	Heavy periods; birth control; sometimes lining protection with HRT	Can ease adenomyosis symptoms in some women	Off-label for HRT lining protection in the U.S.	FDA-approved for birth control (8 years) and heavy bleeding (5 years)	Placement visit and device	In-person gynecologist, then coordinate HRT
Adenomyosis-directed care (medicines, procedures, watchful waiting)	Pain, heavy bleeding, pressure	Yes — that's the goal	Depends on the method	Depends on the method	Imaging, procedures, recovery	Gynecologist, not an HRT service

Source: Divigel label; Mirena label; The Menopause Society 2022 position statement; Mayo Clinic. Checked October 2026.

Systemic estrogen: for hot flashes and night sweats

Systemic estrogen is the most effective treatment for hot flashes and night sweats, according to The Menopause Society. Your clinician chooses a pill, patch, gel or spray based on your health, not your adenomyosis. If you have a uterus, it comes with a progestogen.

For a list of FDA-approved options, see our FDA-approved HRT medication list.

Low-dose vaginal estrogen: for dryness and painful sex

Low-dose vaginal estrogen treats the vagina and nearby urinary tissue. Very little reaches your bloodstream, and The Menopause Society says a progestogen generally isn't needed with low-dose vaginal estrogen alone. It won't touch hot flashes. Any new bleeding still gets checked. Our vaginal estrogen guide has more.

Non-hormonal medicines: for hot flashes without estrogen

Medicine	How it works (plainly)	FDA status	Safety note	Ask
Fezolinetant (Veozah)	Blocks a brain signal (NK3) that sets off hot flashes	FDA-approved for moderate to severe hot flashes	Boxed warning for serious liver injury; liver tests before starting, monthly for 3 months, then at 6 and 9 months. Check for liver disease, severe kidney impairment and interacting CYP1A2 inhibitors (FDA)	"Who orders and pays for the liver tests?"
Elinzanetant (Lynkuet)	Blocks two brain signals (NK1 and NK3)	FDA-approved October 24, 2025 for moderate to severe hot flashes	Taken at bedtime; the FDA label warns about daytime impairment. If sleepiness or dizziness occurs, avoid driving or hazardous tasks until it resolves	"Is this a better fit for me than fezolinetant?"
Low-dose paroxetine (Brisdelle)	An antidepressant-family medicine at a low dose	FDA-approved for moderate to severe hot flashes	Carries an antidepressant-class boxed warning for suicidal thoughts/behaviors in younger patients; can reduce tamoxifen effectiveness and interact with other medicines (label)	"Does this interact with anything I take?"

Other medicines are sometimes used off-label for hot flashes. None of these treats adenomyosis, and none protects the lining — they don't need to. See our non-hormonal options guide and fezolinetant guide.

Adenomyosis care is a separate plan

If pain or heavy bleeding is your main problem and you have few menopause symptoms, menopause HRT isn't the tool. Options for adenomyosis itself can include a hormonal IUD, other progestin treatments, pain and bleeding medicines, and procedures up to hysterectomy (Mayo Clinic). That's a gynecologist's conversation.

No medicine can be the right choice too

If your symptoms are mild, you'd rather wait, or your bleeding hasn't been checked yet, not starting anything is a reasonable choice. HRT isn't automatic just because you're in menopause.

---

Is bleeding after you start HRT normal, or is it your adenomyosis? {#on-hrt}

Some spotting can happen when HRT is started or changed, but not all bleeding is normal, and adenomyosis isn't the explanation for every episode. How heavy it is, how long it lasts, whether you're past menopause and whether it keeps going decide how fast to act. New bleeding after menopause calls for a prompt check.

Planned bleeding vs unexpected bleeding

On sequential HRT, a monthly bleed is expected. On continuous combined HRT, the goal is no bleeding, though some spotting in the first months is common. The FDA estradiol gel's own trial found irregular bleeding in up to about 1 in 10 women at the highest dose, compared with fewer than 2 in 100 on placebo (Divigel label, Table 1).

Unexpected bleeding means bleeding that's heavy, lasts longer than your clinician said to expect, starts after months of none, or comes with new pain. Report it.

What to tell your clinician

• The dates bleeding started and stopped, and how many episodes
• How heavy it was, any clots, any pain or dizziness
• Every hormone product you use, when you started and any dose changes
• Your IUD's name and the year it was placed
• When your last natural period was
• Past ultrasound or biopsy results

UK guidance from the British Menopause Society uses timing rules for bleeding on HRT. Those are written for the UK system. In the U.S., new bleeding after menopause follows ACOG's April 2026 approach: a prompt check, usually with both an ultrasound and a lining sample.

What not to do

Don't assume your adenomyosis explains it. Don't follow an online dose change. Don't wait out heavy bleeding at home. For on-HRT bleeding in more depth, see our guide to bleeding after starting HRT.

---

Where can you get HRT if you have adenomyosis: online, in person or both? {#care}

It depends on what you need first. If your bleeding is explained and you mainly need symptom treatment, an online service like Gala may be a practical route; if you need an exam, ultrasound, biopsy or a hormonal IUD, start in person. Many women end up using both.

What online care can and can't do

It can review your history, prescribe estradiol, progesterone, vaginal estrogen or non-hormonal medicine if a clinician thinks it's right, ship it, and adjust your plan by message.

It can't examine you, scan your uterus, take a biopsy or place an IUD.

Gala: the online option we feature for stable, cash-pay readers

Gala may fit if you're in map rows 1, 3, 5, 8, 9 or 10: your bleeding is settled, you want help with menopause symptoms, and paying cash or with an HSA or FSA card works for you.

What Gala offers, in its own words (read October 26, 2026):

• Four treatment types: estradiol pills or patches; oral micronized progesterone, which protects the lining during estrogen treatment and may improve sleep; vaginal estradiol cream or tablets; and non-hormonal medicines, with fezolinetant named on its non-hormonal page. Every treatment needs a clinician's approval.
• Lining protection is built into the plan. Its HRT page lists progesterone to protect the uterine lining, skipped only "if you've had a hysterectomy, or if an IUD already covers it." For most women with adenomyosis, who still have a uterus, that's the part that matters most.
• Patch or pill. Useful if your clinician prefers a patch for clot-risk reasons.
• FDA-approved forms, per Gala. Its pages say it prescribes "FDA-approved bioidentical forms."
• Ongoing care. Gala says provider messaging, symptom check-ins and dose adjustments are included for as long as you're treated. That matters with adenomyosis, where an early flare may mean adjusting the plan.
• One advertised price. Its dedicated HRT page advertises $69 a month, "flat, forever," including the telehealth visit, prescription and free shipping, with no membership fee. It says your exact plan and price are shown before you pay.
• Labs only when needed. Gala says it orders tests only when they'd change the plan.

The limits, stated plainly:

• Gala can't examine you, scan your uterus or place an IUD. With adenomyosis, those are sometimes the steps that come first.
• Its marketing lists "irregular bleeding" among perimenopause symptoms HRT can help. With adenomyosis, unexplained bleeding gets checked in person before any new estrogen. A history of endometriosis can also make the landing page’s general "skip progesterone after hysterectomy" wording inappropriate without a surgeon’s hormone plan.
• We couldn't confirm whether $69 covers both estradiol and progesterone, or whether lab tests, including fezolinetant's liver tests, cost extra. Ask before you pay.
• Product names aren't published, and another Gala HRT landing page carries a general notice about compounded medicine. Ask for the exact product and whether it's FDA-approved or compounded.
• No insurance billing. Gala is cash-pay.
• Cancellation and first charge: its HRT page says you can cancel anytime from your account, but its general subscription policy requires notice at least 72 hours before renewal and says charging begins when intake is completed. The HRT landing says women outside its service area will not be charged. Its refund language also differs for medical disqualification. Confirm the HRT-specific charge, refund and cancellation rules before paying. Our full Gala review walks through the terms we checked.

One Gala patient quoted on its hormone-health page, Allison, 51, said: "Gala's provider walked me through the options and I started HRT." That's a provider-published testimonial. It isn't about adenomyosis and isn't a typical result.

Five questions to send Gala before paying:

1. What exact products would I receive, and are they FDA-approved or compounded?
2. Does the monthly price include both estradiol and progesterone?
3. Will your clinician review my adenomyosis, my IUD or my hysterectomy and endometriosis history?
4. Are any lab tests extra?
5. When am I first charged, what is my billing date, and how do refunds and cancellation work?

If your bleeding has been checked, you know your row, and paying cash works, Gala is a simple way to have a clinician review estrogen with lining protection — or a non-hormonal option instead.

Affiliate link. A licensed clinician decides whether any prescription is right for you. Gala says it's available in most U.S. states.

Your own gynecologist or a menopause-certified clinician

This is the right start for rows 2, 4, 6 and 7, for an IUD, and for anyone whose main problem is adenomyosis pain. A gynecologist who already knows your history can examine you, order imaging and coordinate your HRT. If yours isn't comfortable with menopause care, The Menopause Society keeps a practitioner directory.

Midi Health: if you need insurance

Midi is a virtual menopause clinic. It says it's in-network with many PPO plans, and its self-pay price is $250 for a first visit and $150 for a follow-up, with labs and medicines extra. It can refer you for in-person testing. Medicare patients can be seen as self-pay only, and it doesn't accept Medicaid. We don't earn anything from Midi.

Not an affiliate link.

Care routes compared

	Gala (online)	Your gynecologist or menopause-certified clinician	Midi (virtual, insurance)
Best for	Bleeding settled, menopause symptoms, cash-pay	Bleeding checks, ultrasound, IUD, complex surgery history	Wants insurance and a virtual menopause clinician
Exam, ultrasound, IUD	No	Yes	Refers out
Estrogen + progestogen	Lists both (provider-stated)	Yes	Yes, filled at your pharmacy
Non-hormonal options	Lists them; names fezolinetant	Yes	Yes
Insurance	No; HSA/FSA accepted	Usually	Many PPO plans; Medicare self-pay only; no Medicaid
Advertised price	$69/month (confirm what it covers)	Your copay or deductible, plus pharmacy	$250 first visit, $150 follow-up (self-pay), plus medicine and labs
Our link	Affiliate	None	None
Checked	October 26, 2026	—	October 2026

This compares service features. It doesn't show that any option is clinically better.

Other online services: Alloy publishes its product menu and prices before you start, which can help if you want a named product confirmed first. Be cautious with any service built around compounded estrogen-and-progesterone skin creams: progesterone absorbed through the skin isn't shown to protect the lining. For the full field, see our comparison of online HRT providers.

---

How much does HRT cost with adenomyosis in the first 90 days? {#cost}

The medicine may not be your only cost. With adenomyosis, other unknowns include an ultrasound, a biopsy or an IUD placement if you need one, so your 90-day total is incomplete until those are priced. Unknown is not the same as zero.

First-90-day cost pieces

Cost piece	What we know	Amount	Source and date
Gala HRT, currently advertised	$69 per month on one HRT landing, which advertises visit, prescription and shipping; exact plan and renewal dates are still unconfirmed	$207 for 3 charges in 90 days; $276 for 4 charges (e.g., day 1 and every 28 days)	Gala HRT page, checked October 26, 2026
Gala, earlier pill offer — not confirmed active	An October 12 HRT Index review documented $207 billed every 12 weeks for pills	$414 charged in a 90-day window if the two charges land on day 1 and day 85	The HRT Index comparison, documented October 12, 2026; not reconfirmed on current provider landing
Gala, earlier patch offer — not confirmed active	The same review documented $297 billed every 12 weeks for patches	$594 charged in 90 days if charged on day 1 and day 85	Same October 12 source and current-status limitation
Whether $69 covers both estradiol and progesterone	Not stated	Unknown	Gala HRT page, October 26, 2026
Lab tests (e.g., liver tests for fezolinetant)	Gala says labs only when needed; cost not stated	Unknown	Gala hub page, October 26, 2026
In-person gynecology visit	Depends on your plan or the clinic's cash price	Unknown	—
Transvaginal ultrasound	Ask the cash price using billing code CPT 76830	Unknown	Our heavy periods guide
Lining biopsy	Ask the cash price using CPT 58100, and whether the lab fee is included	Unknown	Same
IUD placement and device	Depends on plan and clinic	Unknown	—
Midi, self-pay	$250 first visit + $150 follow-up	$400 for two visits, before medicine and labs	Midi, October 2026

Cash debited within the first 90 days, not necessarily the cost of medicine used during 90 days: a renewal can cover treatment after day 90. Example math, not a checkout quote. The older Gala offer was not reconfirmed as active. If a needed cost is "unknown," the total is incomplete.

Worked example (made up)

She's in row 3: no period for 18 months, no bleeding, uterus in place, paying cash. If her actual checkout confirms that the $69 charge covers both her estradiol patch and progesterone, and she pays three charges during 90 days, $207 leaves her account in that period. If she is first charged on day 1 and renews every 28 days, four charges total $276 within 90 days. If her clinician also wants an ultrasound first, that cost gets added, and it's unknown until she calls a local imaging center with code CPT 76830.

The lesson: the price that counts is the one on your checkout screen, plus anything your situation adds. For more cost math across providers, see HRT cost in 2026, and for insurance-covered medicines, see what HRT is covered by insurance.

---

What should you ask before your first HRT appointment? {#visit-card}

Bring your bleeding pattern, your surgery and scan history, and a short list of questions about lining protection, endometriosis and follow-up. The card below takes about 10 minutes and works for an online intake or an in-person visit. Keep it on paper or your own device; nothing you write here is sent to us.

The adenomyosis + HRT visit card

About me

1. How adenomyosis was found: ultrasound / MRI / surgery — and the year: ______
2. Endometriosis: yes / no / not sure. If you had surgery, was it removed? ______
3. My uterus: I have it / total hysterectomy / subtotal hysterectomy (cervix kept) / ablation
4. My ovaries: both / one / none
5. Hormonal IUD: name ___ · year placed ___
6. Last natural period: ______
7. Bleeding in the last 12 months: dates, how heavy, between periods, after sex, any after periods stopped ______
8. Pain: when, how bad (0–10), and whether it changed recently ______
9. Symptoms I want treated, most important first: ______
10. Hormones I've tried before (birth control, progesterone, HRT) and what happened: ______
11. Health history: blood clot, stroke, heart attack, breast or uterine cancer, liver disease, migraine with aura, smoking. Family history of clots or breast cancer. ______
12. Do I still need birth control? ______
13. Practical: insurance or cash, preferred pharmacy, can I get to an in-person visit? ______

Questions to ask

1. Does my bleeding or pain need an exam, ultrasound or lining sample before we decide on HRT?
2. Which of my symptoms are likely menopause, and which could be adenomyosis or something else?
3. If I start estrogen and still have my uterus, exactly how will my lining be protected?
4. With my endometriosis history, should I use estrogen plus a progestogen even after a hysterectomy?
5. Continuous or sequential — and what bleeding should I expect?
6. If I have a hormonal IUD, does its type and age cover lining protection, and is that off-label?
7. What exact product am I getting, is it FDA-approved or compounded, and what monitoring do I need?
8. Which bleeding or pain should make me call you, and how fast?

If you're using an online provider, also write down

• Product name and maker: ______
• FDA-approved or compounded: ______
• Charged today: $___ · then $ every ___
• What's included (visit / each medicine / labs / shipping): ______
• What happens if I'm not prescribed anything: ______
• Last day to cancel before the next charge: ______

A filled-in example (made up): "51. Adenomyosis on MRI in 2023. No endometriosis known. Uterus in place. Mirena placed March 2024. No bleeding since January. Night sweats four nights a week. Want: hot-flash relief, and to know whether my IUD protects my lining."

The card doesn't give you a diagnosis or choose a medicine. It makes sure your appointment is about your situation.

---

How The HRT Index researched this guide

We kept three things separate: medical guidance, what providers say about themselves, and our own judgment. We used The HRT Index Verification Standard. This is a documentation review — we didn't test care — and we don't publish scores.

Pillar	What we checked for this guide
Clinical legitimacy	Medical statements come from FDA labels, ACOG, The Menopause Society, NHS guidance, ESHRE, Mayo Clinic and peer-reviewed reviews, not provider marketing. We say where adenomyosis-specific evidence is missing.
Care quality	We describe each care route's published model and what it can't do, such as exams, scans and IUD placement. We didn't measure response times.
Medication fit	We separated FDA-approved from compounded products, flagged off-label uses like the hormonal IUD as an HRT progestogen, and matched treatments to symptoms.
Price transparency	Advertised prices with check dates, billing math, and in-person costs marked unknown rather than left out.
Access	Insurance, in-person needs, and when online care isn't the right first step.

What kind of review this is: documentation review, checked October 26, 2026. No editor completed an intake or consult.

How we make money: we may earn a commission when you start care through some provider links, including Gala. That affects which providers we feature, including the order in our Find My HRT Path tool. It doesn't change the medical facts here, and we include routes that pay us nothing. Calling Gala our featured online option for stable, cash-pay readers is editorial and commercial judgment, not a clinical finding. Read our methodology, medical review policy and affiliate disclosure.

Not medical advice. The HRT Index isn't a clinic, pharmacy or telehealth service. For decisions about starting, stopping or changing hormone therapy, talk with a licensed clinician who knows your history.

---

Can you take HRT with adenomyosis? Quick answers {#faq}

Is adenomyosis a contraindication to HRT?

It isn't listed as one in the FDA estradiol label we checked. Unexplained bleeding is. A clinician still reviews your whole health history, including clots, stroke, certain cancers and liver disease.

Does estrogen make adenomyosis worse?

It can stimulate it, which is why lining protection and follow-up matter. Women with adenomyosis do use HRT, but research on how often symptoms come back is thin. Report new pain or bleeding to your prescriber.

Does adenomyosis go away after menopause?

Symptoms often ease after menopause, according to Mayo Clinic. Signs of the condition can still show up on a scan in some women, so it may be quiet rather than gone.

Do I need progesterone if I have adenomyosis?

If you have a uterus and use estrogen pills, patches or gel, yes — you need a progestogen to protect the lining. That could be a progesterone capsule, a progestin or, off-label in the U.S., a 52 mg hormonal IUD.

Can I take estrogen-only HRT after a hysterectomy for adenomyosis?

Usually, if no endometriosis was found. If you had endometriosis or aren't sure, guidance often favors estrogen plus a progestogen, at least until about age 51. Ask your surgeon.

Can I use my Mirena as part of HRT?

Many clinicians do. In the U.S., that use is off-label, and Mirena's 8-year birth control approval isn't an HRT promise. Ask whether your device protects your lining and when to replace it.

Is bioidentical HRT safer for adenomyosis?

That isn't proven. "Bioidentical" describes the molecule, not approval or safety. The FDA estradiol label we read says there's no evidence natural estrogens carry a different lining risk than synthetic ones at the same dose.

Can I take HRT with adenomyosis and fibroids?

Usually, yes. A 2019 review and NHS guidance say fibroids aren't an absolute reason to avoid HRT, but they're monitored. New bleeding or growing fibroids prompt a review.

Can HRT help adenomyosis pain?

Menopause HRT isn't a treatment for adenomyosis pain. If pain is your main problem, see a gynecologist about adenomyosis care. Menopause symptoms can be treated separately.

Should I stop HRT if I start bleeding or cramping?

Don't stop or change prescription hormones based on a website. Contact your prescriber promptly. Heavy bleeding with dizziness or fainting needs urgent care.

Can I get HRT online if I have adenomyosis?

Yes, if your bleeding has been checked and you don't need an exam, scan or IUD first. Online care can't do those.

Can Find My HRT Path tell me whether HRT is safe with adenomyosis?

No. It's a care-navigation tool. It asks about your symptoms, what you've tried, your age, your state and your health history, then points you to a featured online option or to guidance when online care isn't the right start. A clinician decides whether HRT is right for you.

---

Still deciding where to start?

Adenomyosis doesn't close the door on HRT. The helpful questions are which symptom you want treated, what's happening with your bleeding, and how your uterus will be protected if you use estrogen. If your bleeding still needs a check, start there. If it's settled and you're unsure which kind of care fits, the next step can take a minute.

The HRT Index's free matching quiz, Find My HRT Path, takes about 60 seconds and needs no email. It looks at your symptoms, what you've tried, your age, your state and your health history, then shows a featured care option — or tells you when a different starting point makes more sense.

Care navigation only. Not a diagnosis, eligibility check or treatment plan.

Keep reading: Perimenopause heavy bleeding treatment online · Who needs progesterone for menopause · Compounded vs FDA-approved HRT · Non-hormonal options · HRT cost in 2026 · Gala Health HRT review · HRT for PCOS

---

Sources

Source material reviewed where accessible October 26, 2026 unless noted. Some previously reviewed guidance was unavailable for a fresh check; those limits are reflected in the claims above.

Drug labels and FDA

• FDA, Divigel (estradiol gel) prescribing information, revised February 2026 — contraindications, lining warning, endometriosis section, natural vs synthetic estrogen, trial bleeding rates
• DailyMed, Mirena (levonorgestrel IUD) prescribing information — indications for contraception and heavy menstrual bleeding
• Prometrium (progesterone) label — indication for preventing lining overgrowth
• FDA, Veozah serious liver injury warning (December 2024); DailyMed current label (updated February 26, 2026)
• FDA, Brisdelle prescribing information (2025)
• Lynkuet (elinzanetant) DailyMed FDA-approved label (approved 2025; label updated March 4, 2026)

Clinical guidance

• ACOG, updated guidance on evaluating postmenopausal bleeding (April 16, 2026); Clinical Practice Update, Obstetrics & Gynecology July 2026 (original text checked October 26, 2026)
• The Menopause Society, 2022 hormone therapy position statement and hormone therapy patient guide
• NHS BNSSG Remedy, Gynaecology conditions and HRT (checked by NHS December 2024)
• NHS, When to take HRT
• ESHRE, Endometriosis guideline and full 2022 original guideline PDF (recommendations 90–92 read October 26, 2026)
• British Menopause Society, Management of unscheduled bleeding on HRT
• British Menopause Society, progestogens and endometrial protection review
• Mayo Clinic, Adenomyosis: diagnosis and treatment

Research

• Efficacy and safety of hormone therapies for adenomyosis-associated pelvic pain, Frontiers in Endocrinology, 2025
• Gemmell LC, et al. The management of menopause in women with a history of endometriosis: a systematic review. Human Reproduction Update, 2017
• Review on HRT in women with endometriosis, Journal of the Turkish-German Gynecological Association, 2024
• Cohen I, et al. High frequency of adenomyosis in postmenopausal breast cancer patients treated with tamoxifen. Gynecologic and Obstetric Investigation, 1997
• Imaging and molecular features of adenomyosis after menopause, Maturitas, 2024
• The impact of HRT in postmenopausal women with uterine fibroids, Medicina, 2019

Clinician commentary (opinion, attributed)

• Dr Louise Newson, Adenomyosis and hormones: what you need to know (last reviewed April 2025)

Providers

• Gala, Hormone health and HRT offer page (October 26, 2026); refund policy (last updated February 2026)
• Midi Health, Pricing and insurance (October 2026)
• The Menopause Society, Find a menopause practitioner

The HRT Index is an independent editorial publication. We are not a healthcare provider, pharmacy or telehealth service. Nothing here is medical advice, a diagnosis or a treatment plan. In an emergency, call 911.