Chinese Medicine for Endometriosis

By Dr (TCM) Attilio D'Alberto | Traditional Chinese Medicine Practitioner, Wokingham

Endometriosis affects roughly one in ten women and is one of the most painful, under-diagnosed and under-treated chronic conditions in women's health. The conventional offering — pain relief, hormonal suppression (combined pill, dienogest, GnRH analogues) and laparoscopic excision — controls disease for many but not all, comes with significant side effects, and rarely addresses the inflammatory, immunological and stagnation drivers underneath. Traditional Chinese medicine has been treating this condition for centuries under the heading of blood stasis in the lower abdomen, and modern research shows that acupuncture and Chinese herbal formulas reduce pain, lower CA-125, shrink endometriomas, and improve quality of life — without the side effects of hormonal suppression. This page is the clinical-treatment companion to my fertility-focused post on getting pregnant with endometriosis.

On this page

1. What is endometriosis?
2. Diagnosis
3. The TCM view
4. TCM patterns
5. Acupuncture for endometriosis pain
6. Chinese herbal medicine
7. The research evidence
8. Combining with conventional treatment
9. Anti-inflammatory diet
10. Supplements with evidence
11. Lifestyle and pelvic floor
12. Treatment timeline
13. FAQs

What is endometriosis?

Endometriosis is the presence of endometrial-like tissue outside the uterus, most often on the ovaries (where it forms "chocolate cyst" endometriomas), fallopian tubes, peritoneum, uterosacral ligaments, bowel and bladder. The tissue responds to hormonal signals across the cycle, bleeds with menstruation, but cannot leave the body — producing inflammation, adhesions, scarring and pain. It is staged I-IV (minimal to severe) by the ASRM/AFS system, but stage often correlates poorly with symptoms; some women with stage I disease have severe pain, while some with stage IV have surprisingly few symptoms.

Common symptoms:

• Severe period pain (dysmenorrhoea), often progressively worsening.
• Chronic pelvic pain, including outside the period.
• Pain on intercourse, particularly deep dyspareunia.
• Pain on opening bowels or passing urine, particularly during menstruation.
• Heavy or prolonged periods.
• Cyclic bowel symptoms — IBS-type bloating, constipation, diarrhoea.
• Fatigue.
• Infertility.
• Spotting between periods.

Diagnosis

• Clinical history — the strongest diagnostic clue; severe progressive period pain in a young woman is endometriosis until proven otherwise.
• Pelvic ultrasound by an experienced sonographer — picks up endometriomas, adenomyosis, deep infiltrating disease.
• MRI pelvis — useful for deep infiltrating disease and surgical planning.
• CA-125 — often elevated in moderate-severe endometriosis; not specific but useful for tracking treatment response.
• Laparoscopy with histology — gold standard; allows treatment at the same time.

The average diagnostic delay in the UK is still 7-9 years from symptom onset. If you are still being told "period pain is normal" by your GP, ask for a referral to a gynaecologist with an interest in endometriosis.

The TCM view

Chinese medicine has a clear and clinically useful framework for endometriosis. The core concept is blood stasis in the lower jiao (lower abdomen) — old, stuck, congealed blood and tissue accumulating in the pelvic cavity. This blood stasis sits on a background of one or more deeper patterns:

• Liver qi stagnation — stress-driven; PMS, breast tenderness, irritability; the "frustrated" type.
• Cold congealing — period pain relieved by warmth, dark clotted flow, cold abdomen; the "cold" type.
• Damp-heat — heavy, hot, infection-like quality; often after pelvic infection.
• Kidney deficiency — older patients, chronic disease, low AMH.
• Phlegm-damp — large endometriomas, fibroids, weight around the middle.

Treatment strategy: move blood, resolve stasis, address whichever underlying pattern is dominant, and rebuild the system over months. The aim is not to "cure" endometriosis but to dramatically reduce the inflammatory and stasis burden — which usually translates into much less pain, more regular cycles, smaller endometriomas, and better quality of life.

TCM patterns

• Liver qi stagnation with blood stasis — premenstrual breast tenderness, irritability, mood swings, dark clotted flow with cramping. Treated with Chai Hu Shu Gan San or Xiao Yao San plus blood-moving herbs.
• Cold congealing with blood stasis — period pain markedly worse with cold and relieved by hot water bottle; cold lower abdomen; late or scanty periods. Treated with Wen Jing Tang or Shao Fu Zhu Yu Tang.
• Damp-heat with blood stasis — heavy bright-red flow with clots, low-grade pelvic infection picture, urinary symptoms. Treated with Long Dan Xie Gan Tang plus blood-movers.
• Kidney deficiency with blood stasis — long-standing disease, low AMH, low backache, low libido. Treated with Bu Shen Tiao Jing Tang or modified Liu Wei Di Huang Wan plus blood-movers.
• Qi deficiency with blood stasis — fatigue, pale, weak; pain less severe but persistent. Treated with Bu Yang Huan Wu Tang or Bu Zhong Yi Qi Tang plus blood-movers.

Acupuncture for endometriosis pain

Acupuncture has a strong evidence base for endometriosis pain. A 2017 meta-analysis (Xu et al, PLOS One) of randomised trials found acupuncture significantly reduced pain intensity and CA-125 levels compared with controls. Mechanisms documented include:

• Reduced peritoneal prostaglandins (PGE2, PGF2α) — direct effect on the inflammatory cascade driving pain.
• Reduced peritoneal cytokines (IL-6, TNF-α).
• Reduced uterine artery resistance on Doppler.
• Modulation of central pain processing — endorphin release, descending inhibition.
• Reduced sympathetic tone.

Typical points: CV 4, CV 6, ST 29, ST 30, SP 6, SP 8, SP 10, LR 3, KI 3, BL 23, BL 32, with electroacupuncture often added across the lower abdomen. Treatment is weekly for 8-12 weeks, with extra sessions in the days leading up to and during menstruation when pain is at its worst.

Chinese herbal medicine

Herbal medicine is one of the most powerful tools for the inflammatory and stasis terrain of endometriosis, with the strongest research base of any TCM modality for this condition.

Key formulas

• Gui Zhi Fu Ling Wan — the most-studied formula for endometriosis. Multiple RCTs show reduced endometrioma size, lower dysmenorrhoea scores, and reduced CA-125. Workhorse for blood-stasis-with-masses.
• Wen Jing Tang — warms and moves blood; for cold-stasis presentations.
• Shao Fu Zhu Yu Tang — strong moving formula for cold and blood stasis in the lower abdomen.
• Ge Xia Zhu Yu Tang — strong blood-moving formula for fixed lower abdominal masses.
• Xue Fu Zhu Yu Tang — moves blood in the chest and upper abdomen; useful when pain radiates upward.
• Xiao Yao San — base formula for the Liver qi stagnation overlay.
• Modified Bu Shen Tiao Jing Tang — Kidney-tonifying base for the deficiency overlay.
• Long Dan Xie Gan Tang — for the damp-heat overlay.

Key blood-moving herbs

• Tao Ren (peach kernel) — the principal blood-mover for the lower jiao.
• Hong Hua (safflower) — moves blood; pairs with Tao Ren.
• Yi Mu Cao (motherwort) — gynaecological blood-mover; reduces clots.
• Dan Shen (salvia) — improves microcirculation; anti-inflammatory.
• San Leng and E Zhu — strong blood-movers for masses; used in shorter courses.
• Pu Huang (cattail pollen) — moves blood and stops bleeding paradoxically.
• Ru Xiang (frankincense) and Mo Yao (myrrh) — analgesic blood-movers; the classical pair for severe pain.

Cycle-phase prescribing

For endometriosis, prescribing varies through the cycle:

• Menstrual phase — strong blood-moving herbs to encourage complete shedding (Shao Fu Zhu Yu Tang or modified Wen Jing Tang).
• Follicular phase — gentler blood-movers plus Kidney yin tonics (modified Si Wu Tang).
• Ovulation — qi-moving plus mild yang warming (modified Xiao Yao San with Yi Mu Cao).
• Luteal phase — Spleen and Kidney qi tonics with mild blood-movers (modified Gui Pi Tang).

I prescribe pharmaceutical-grade granules from Sun Ten in Taiwan, blended individually and reviewed each cycle.

The research evidence

• Gui Zhi Fu Ling Wan — multiple RCTs and a Cochrane systematic review show reduced endometrioma size, dysmenorrhoea, and CA-125. Effect sizes comparable to dienogest in some trials, with a much better side effect profile.
• Acupuncture — multiple meta-analyses show clinically meaningful reduction in endometriosis pain.
• Combined acupuncture + herbal medicine — outperforms either alone.
• Pre-IVF TCM in endometriosis — improves egg quality, endometrial receptivity, and live birth rates.
• Postoperative TCM — reduces recurrence rates after laparoscopic excision in published series.

Combining with conventional treatment

• Combined pill / dienogest — TCM helps with breakthrough pain and side effects (mood, headaches). Blood-moving herbs are usually paused during heavy hormonal suppression because there is no menstruation to move.
• GnRH analogues (Zoladex, Decapeptyl) — TCM supports the menopausal-like side effects (hot flushes, low mood, joint pain) and protects bone density.
• Mefenamic acid, naproxen — combine well; TCM often allows lower doses with less GI side effect.
• Laparoscopic excision — pre-operative TCM (3 months) reduces inflammation; postoperative TCM (3-6 months) reduces recurrence.
• IVF with endometriosis — pre-treatment with 3 months of TCM and supplements improves outcomes.

Always tell your gynaecologist what herbs you are taking. The combinations I prescribe are safe alongside standard endometriosis medication.

Anti-inflammatory diet

• Mediterranean-style diet — best evidence for both endometriosis pain reduction and overall health.
• Oily fish 2-3 times weekly — EPA/DHA reduces prostaglandin-driven pain.
• Plenty of vegetables, particularly cruciferous — DIM and I3C support oestrogen metabolism.
• Reduce red and processed meat — observational links with endometriosis risk and severity.
• Reduce refined sugar, ultra-processed food and trans fats.
• Reduce alcohol — raises oestrogen, worsens inflammation.
• Reduce dairy — many women improve, particularly with bowel symptoms.
• Trial of gluten-free for 6 weeks — RCT evidence for symptom improvement in a subset.
• Low-FODMAP trial if IBS-type symptoms accompany.
• Avoid cold foods around menstruation in cold-stasis types.

Supplements with evidence

• Omega-3 (EPA/DHA, 2 g) — reduces dysmenorrhoea and inflammation.
• NAC 600 mg three times daily — RCT evidence for reduced endometrioma size.
• Vitamin D3 — deficiency common; supplement to blood level >75 nmol/L.
• Curcumin (highly bioavailable) — anti-inflammatory; useful adjunct.
• Magnesium glycinate — reduces dysmenorrhoea.
• DIM 100-200 mg — supports favourable oestrogen metabolism.
• Calcium-D-glucarate — supports oestrogen excretion.
• Resveratrol — small evidence base for endometriosis pain.
• Pycnogenol — RCT evidence for endometriosis pain.
• Quercetin — anti-inflammatory mast cell stabiliser.
• B-complex with active folate and methylcobalamin — methylation support.

Lifestyle and pelvic floor

• Gentle exercise — yoga, walking, swimming; high-intensity training during flares often worsens pain.
• Pelvic floor physio — particularly important for women with deep dyspareunia and overactive pelvic floor (very common in endometriosis).
• Heat application — hot water bottle, warm bath, heat pad; particularly useful in cold types.
• Sleep 7-9 hours.
• Stress reduction — meditation, breathwork; chronic stress worsens endometriosis pain.
• TENS machine — useful for chronic pelvic pain.
• Avoid endocrine disruptors — BPA, phthalates, parabens.
• Avoid smoking.

Treatment timeline

• Cycle 1-2: period pain often noticeably less; breakthrough pelvic pain reduces; sleep improves.
• Cycle 2-4: CA-125 starts to fall in those where it was raised; PMS reduces.
• Cycle 4-6: often the point where painkillers can be reduced or stopped; endometriomas may stabilise or shrink on follow-up scan.
• Cycle 6-12: consolidation; many women settle on monthly maintenance acupuncture and a base herbal formula adjusted twice a year.

Frequently asked questions

Can Chinese medicine cure endometriosis?

"Cure" is the wrong word — endometriosis is a chronic condition with no current cure. But TCM can dramatically reduce the pain, inflammation, lesion size, CA-125, and impact on quality of life, often without needing hormonal suppression. Many women reach a point where they need very little intervention day to day.

Does Gui Zhi Fu Ling Wan really shrink endometriomas?

Yes, modestly. RCTs show measurable reduction in endometrioma size after 3-6 months of treatment, comparable in some trials to dienogest with a much better side effect profile.

Can I take Chinese herbs with the pill or with dienogest?

Yes. The combinations I prescribe are safe alongside hormonal suppression. Strong blood-moving herbs are usually adjusted because there's no menstruation to move on heavy hormonal suppression.

Should I have surgery or try TCM first?

For mild-to-moderate disease, a 3-6 month trial of TCM with anti-inflammatory diet and supplements is reasonable first-line. For severe disease (large endometriomas, deep infiltrating disease, frozen pelvis, severe pain), surgery is usually needed — but TCM dramatically improves preoperative inflammation, postoperative recovery, and reduces recurrence.

How long do I need treatment?

Active treatment for 4-6 cycles typically; then monthly maintenance acupuncture and a base herbal formula adjusted twice a year. Many women stay on this lighter regime long-term and stay well.

Will TCM affect my periods?

Yes, in a positive direction — period pain typically reduces, flow becomes more even (less heavy, less clotted, less prolonged), and cycle length stabilises. Initial cycles may show more clots being passed as old stasis is moved.

Can I have acupuncture during menstruation?

Yes — and it's particularly useful in the days leading up to and during the period. We use blood-moving points and electroacupuncture to reduce pain.

To discuss endometriosis treatment, contact me or book a consultation at my Wokingham clinic.

My Fertility Guide

Related reading: Getting pregnant with endometriosis | Endo belly | Endometriosis — fertility

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