Fibroids, noncancerous growths in the uterus, are common, affecting up to 80% of women by age 501. While many women remain symptom-free, fibroids can cause a range of issues—heavy bleeding, pelvic pain, or fertility problems2. In Western medicine, options often include medication, hormonal therapies, or surgery3. However, interest is growing in traditional Chinese medicine (TCM), which aims to treat fibroids by balancing the body’s energy, improving blood flow, and addressing underlying causes4. But what does the research say about the effectiveness of Chinese herbs for fibroids?
What Are Uterine Fibroids?
Uterine fibroids, or leiomyomas, are benign tumors that arise from the smooth muscle of the uterus. They vary in size and number, sometimes remaining small and asymptomatic, while other times growing large enough to affect nearby organs5. Though the exact cause is unknown, factors such as genetics, hormones, diet, and lifestyle are thought to play roles in fibroid development. Risk factors include early menstruation, obesity, vitamin D deficiency, and a diet high in red meat and low in green vegetables6.
The Traditional Chinese Medicine Approach
Traditional Chinese medicine views fibroids as a result of “blood stasis” or “phlegm accumulation,” where stagnation in blood flow or an imbalance in bodily fluids leads to the formation of masses. From a TCM perspective, fibroids are often linked to disruptions in the liver, spleen, and kidney functions7. This approach doesn’t simply target the fibroid; it treats the body as a whole, aiming to restore harmony and balance.
Chinese herbal formulas, such as Guizhi Fuling Wan (桂枝茯苓丸), are often used to improve blood flow and reduce stagnation. Commonly used herbs include:
- Cinnamon twig (Guizhi) and poria (Fuling): These herbs are thought to improve circulation and reduce blood stasis8.
- San Leng (三棱) and E Zhu (莪术): These are considered potent agents for reducing masses and are sometimes used to shrink fibroids9.
- Xia Ku Cao (夏枯草) and Huang Qin (黄芩): Often included to help regulate hormones and prevent fibroid growth10.
How Chinese Herbs May Work for Fibroids
TCM practitioners believe that these herbs can work in several ways to alleviate symptoms and potentially shrink fibroids:
- Improving Blood Circulation: Many herbs in TCM are aimed at promoting blood flow, which is thought to prevent the buildup of clots or “stasis” that leads to fibroids11.
- Hormone Regulation: Certain herbs are believed to balance estrogen levels, which is significant since high estrogen is linked to fibroid growth12.
- Reducing Inflammation: Some herbs have anti-inflammatory properties, which may relieve pelvic pain and reduce fibroid-related symptoms13.
Research and Evidence: What Do Studies Say?
While Chinese herbs are widely used for fibroid management, the scientific evidence is mixed. Research on TCM herbs is growing but still lacks the rigorous standards typically seen in Western medicine.
- Studies on Guizhi Fuling Wan: A 2014 meta-analysis indicated that Guizhi Fuling Wan may reduce fibroid size, especially when used in conjunction with Western medications like mifepristone. However, many studies in this field suffer from small sample sizes and potential biases14.
- Combined Approaches Show Promise: Another study revealed that women utilizing Traditional Chinese Medicine (TCM) herbs alongside Western therapies experienced reduced bleeding and fewer pain symptoms. This suggests that integrating herbal treatments with conventional care may enhance outcomes, although further research is required for a clearer understanding15.
- Challenges in Studies: The highly individualized nature of TCM makes it difficult to standardize herbal treatments, complicating the execution of large-scale clinical trials. Additionally, the diversity of herbal combinations used makes it challenging to isolate the effects of each specific herb.
Potential Side Effects and Safety Concerns
As with any treatment, there are potential risks. Herbal medicines are not universally safe, and some herbs may interact with medications or cause side effects. For example:
- Allergic Reactions: Some individuals may experience allergic reactions to specific herbs.
- Interactions with Western Medications: TCM herbs can interact with blood thinners, hormonal medications, or other pharmaceuticals. For this reason, it’s essential to consult both a Western physician and a trained TCM practitioner before beginning any herbal regimen16.
Safety concerns emphasize the importance of working with qualified professionals when using TCM herbs, especially for something as complex as fibroids.
Lifestyle Adjustments to Support Fibroid Management
Beyond herbs, TCM practitioners often recommend dietary and lifestyle adjustments to manage fibroids. These recommendations align with both TCM philosophy and Western lifestyle advice171819:
- Healthy Diet: Consuming a balanced diet rich in fiber, leafy greens, fruits, and whole grains, and low in processed foods and red meat can support hormonal balance.
- Maintain a Healthy Weight: Studies have shown that obesity and weight gain can increase estrogen levels, potentially contributing to fibroid growth20.
- Stress Management: Practices such as meditation, tai chi, and acupuncture can help reduce stress21, which TCM views as a contributing factor to fibroid development.
Comparing Chinese Medicine and Western Treatments
Treatment Aspect | Traditional Chinese Medicine | Western Medicine |
---|---|---|
Approach | Treats underlying body imbalances | Targets fibroid itself |
Methods | Herbs, acupuncture, dietary changes | Medication, hormonal therapy, surgery |
Side Effects | Mild but may interact with other medications | Potential for surgical and hormonal side effects |
Effectiveness | May take time; gradual improvement | Direct symptom relief; risk of recurrence |
Western treatments offer more immediate symptom relief but may involve side effects, whereas TCM takes a slower, more holistic approach22.
Frequently Asked Questions (FAQ)
Q: Can TCM completely cure fibroids?
A: TCM is unlikely to completely eliminate fibroids but may help manage symptoms and potentially shrink the fibroid size by improving blood circulation and hormonal balance. Success depends on factors such as fibroid size, patient age, and individual health status23.
Q: How long does it take to see results with TCM?
A: TCM treatments are typically gradual. For small fibroids, improvement may be noticeable in 3-6 months; for larger fibroids, it may take a year or more.
Q: Are there any foods I should avoid if I have fibroids?
A: TCM practitioners often advise avoiding estrogen-rich foods (like soy products and some seafood) that could potentially contribute to fibroid growth24.
Conclusion: A Balanced Approach
While research on Chinese herbs for fibroids is still emerging, many women have found symptom relief through TCM practices. As with any treatment, it’s essential to make informed decisions. Consulting both a TCM practitioner and a Western medical doctor can help you tailor an approach that works best for you. Fibroids might be common, but with the right support, managing them doesn’t have to be a constant challenge.
For those considering Chinese herbal treatments, patience and consistency are key, as is maintaining an open line of communication with your healthcare providers.
Trusted Sources
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- https://www.mayoclinic.org/diseases-conditions/uterine-fibroids/symptoms-causes/syc-20354288 ↩︎
- https://my.clevelandclinic.org/health/diseases/9130-uterine-fibroids ↩︎
- https://health.baidu.com/m/detail/ar_4234943582136180590 (Huang Yazhen, Chief Physician, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Soochow University) ↩︎
- https://www.healthdirect.gov.au/uterine-fibroids ↩︎
- https://www.healthline.com/health/uterine-fibroids ↩︎
- https://www.dstcm.com/articles-detail/640 ↩︎
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8684114/ ↩︎
- DU Fang1 YU Maixia2 HU Bofan1 XU Peng2. Research progress on clinical application and mechanism of Chinese medicine pair of Sparganii Rhizoma-Curcumae Rhizoma against tumor. 中国医药导报, 2023, 20(2): 39-42. https://www.yiyaodaobao.com.cn/CN/10.20047/j.issn1673-7210.2023.02.08 ↩︎
- 刘苏, 陈洪晓, 金乐, 等. 整合网络药理学和体外实验探究夏枯草-半枝莲药对治疗乳腺癌的作用及机制[J]. 安徽医科大学学报, 2024, 59(7). https://www.aydxb.cn/upload/2024/08/12/20240812173012_197079.pdf ↩︎
- https://patents.google.com/patent/CN107320695A/zh ↩︎
- 王熙月,伍涛.中医药治疗子宫肌瘤的研究进展[J].中国当代医药, 2023, 30(9):34-39.DOI:10.3969/j.issn.1674-4721.2023.09.009. ↩︎
- 张晶, 关铮, 钱林学, 等. 超声引导经皮微波消融治疗子宫肌瘤临床应用的指南建议[J]. 中华医学超声杂志 (电子版), 2015, 12(05): 353. ↩︎
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- https://link.springer.com/article/10.1007/s11655-023-3739-9 ↩︎
- Williamson E M. Drug interactions between herbal and prescription medicines[J]. Drug safety, 2003, 26: 1075-1092. https://link.springer.com/article/10.2165/00002018-200326150-00002 ↩︎
- https://fibroidexpert.com/blog/lifestyle-modifications-self-care-for-uterine-fibroids/ ↩︎
- https://pmc.ncbi.nlm.nih.gov/articles/PMC10975324/ ↩︎
- https://www.webmd.com/women/uterine-fibroids/uterine-fibroids-dos-and-donts ↩︎
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10454202/ ↩︎
- https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2021.659075/full ↩︎
- Qi F, Zhao L, Zhou A, et al. The advantages of using traditional Chinese medicine as an adjunctive therapy in the whole course of cancer treatment instead of only terminal stage of cancer[J]. Bioscience trends, 2015, 9(1): 16-34. https://www.jstage.jst.go.jp/article/bst/9/1/9_2015.01019/_article/-char/ja/ ↩︎
- https://zyj.beijing.gov.cn/sy/whkp/201912/t20191219_1309481.html ↩︎
- https://health.clevelandclinic.org/foods-to-reduce-uterine-fibroids ↩︎