Cross-tradition comparison: how 7 medical traditions approach rheumatoid arthritis.
7
Traditions
8
Treatments
8
Plants & Sources
17
Evidence
1
Shared Across Traditions
plants used independently by multiple traditions
Independent Discovery
1 plant was used independently by traditions that never met. 1 shared mechanism of action in the body.
Treatment Comparison
| Tradition | Treatment | Plant | How It Works | Evidence | Preparation | Dosage |
|---|---|---|---|---|---|---|
| Tibetan Medicine (Sowa Rigpa) | ཨ་རུ་ར (A-ru-ra) — Terminalia chebula / Chebulic Myrobalan | Terminalia chebula | Dual COX-2/5-LOX inhibition, NF-kappaB/IkappaBalpha stabilization, anti-AGE (protein glycation prevention), alpha-glucosidase inhibition, metal chelation antioxidant | High | Dried fruit ground to powder. Used as single medic… | Powder: 2-5g with hot water. As component of formu… |
By Tradition
Joint pain and inflammation, classified under Vatha diseases. Vatha Suronitham is the Siddha equivalent of rheumatoid arthritis — Vatham lodges in the joints causing inflammation.
Treatments (1)
குங்கிலிய பற்பம் (Kungiliya Parpam) — Sal Resin Calcination
Kungiliya Parpam is a calcined preparation (parpam) of Shorea robusta resin (Kungiliyam). Parpam preparations are unique to Siddha — minerals and plant substances are calcined to produce nano-particle medicines with enhanced bioavailability.
| Siddha Medicine | குங்கிலிய பற்பம் (Kungiliya Parpam) — Sal Resin Calcination | Shorea robusta | — | Moderate | Kungiliyam resin ground with specific plant juices… | 65-130mg (1-2 Kunri) twice daily with honey or ghe… |
| Native American Medicine | Black Cohosh — Actaea racemosa (Cherokee / Algonquin medicine) | Actaea racemosa | — | Moderate | Root decoction: 2-4g dried rhizome boiled in 200ml… | Decoction: 200ml 1-2 times daily. Standardized ext… |
| Traditional Chinese Medicine | 独活寄生汤 (Du Huo Ji Sheng Tang) — Angelica Pubescens and Mistletoe Decoction | Glycyrrhiza uralensis | 11beta-HSD2 inhibition (pseudo-corticosteroid effect), HMGB1 direct sequestration, PLA2 inhibition, P-glycoprotein inhibition | Moderate | Decoction: combine herbs in 600ml water, first dec… | One full formula per day, divided into 2-3 doses |
| Unani Medicine | لبان (Luban) — Frankincense / Kundur | Boswellia serrata | 5-Lipoxygenase (5-LOX) direct non-competitive inhibition | Moderate | Luban powder (Safoof): 3-5g with warm water or hon… | 3-5g powder twice daily. Topical: as needed. |
| Amazonian / Peruvian Traditional Medicine | Uña de Gato (Cat's Claw) — Uncaria tomentosa | Uncaria tomentosa | NF-kappaB/IkappaBalpha stabilization, immunomodulatory (bidirectional), TNF-alpha transcriptional suppression | Moderate | Decoction: 20-30g bark per liter of water, boiled … | 200-300ml strong decoction daily, divided into 2-3… |
| Kampo (Japanese Traditional Medicine) | 芍薬甘草湯 (Shakuyaku-Kanzo-Tō) — Peony and Licorice Decoction | Paeonia lactifloraGlycyrrhiza uralensis | Smooth muscle antispasmodic (Ca2+ channel modulation), HMGB1/TLR4/NF-kappaB suppression, glucocorticoid receptor potentiation | Low | Standardized extract granule (エキス剤): TJ-68. Also a… | Extract granule: 7.5g/day divided into 3 doses bef… |
| Amazonian / Peruvian Traditional Medicine | Chuchuhuasi — Maytenus macrocarpa | Maytenus macrocarpa | — | Low | Macerado (maceration): bark soaked in aguardiente … | Macerado: 30-50ml twice daily. Decoction: 200ml tw… |
Contraindications
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Evidence (3)
Agathiyar Vaithiya Kaaviyam 1500
Kungiliya Parpam described for Moottu Vali (joint pain), Vali Azharchi (inflammation), and Enbu Noi (bone diseases). The calcination process is described in detail with specific grinding and heating cycles.
Kungiliya Parpam for Moottu Vali (joint pain): clinical outcomes at Government Siddha Hospital, Chennai
72% of patients showed marked improvement in joint pain and mobility after one Mandalam of Kungiliya Parpam treatment. Blood lead and arsenic levels remained within normal limits, addressing heavy metal safety concerns for Parpam preparations.
Kungiliya Parpam versus glucosamine for knee osteoarthritis: randomized active-controlled trial
No significant difference in WOMAC total scores between groups at 12 weeks (p=0.42). Pain reduction comparable. Kungiliya Parpam group showed greater improvement in morning stiffness. No heavy metal toxicity detected in the Parpam group.
Joint and bone pain treated with specific plant medicines — Black Cohosh (Actaea racemosa, Cherokee), Devil's Club (Oplopanax horridus, Pacific Northwest), and others by region.
Treatments (1)
Black Cohosh — Actaea racemosa (Cherokee / Algonquin medicine)
Black Cohosh root was used by the Cherokee, Algonquin, and Iroquois for rheumatism, women's health conditions, and as an anti-inflammatory. The name 'cohosh' is from Algonquin. One of the most important Native American medicinal plants adopted into Western herbal medicine.
Plants used
Contraindications
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Evidence (2)
Black cohosh (Actaea racemosa) for musculoskeletal and inflammatory conditions: systematic review
Black cohosh demonstrated anti-inflammatory activity and improved musculoskeletal pain scores in several studies. Actein and 23-epi-26-deoxyactein identified as primary anti-inflammatory compounds via TNF-alpha and IL-6 suppression.
Black cohosh (Actaea racemosa) extract for knee osteoarthritis: a 12-week randomized controlled trial
Black cohosh extract failed to reach the primary endpoint (WOMAC pain subscale, p=0.11) at 12 weeks. Secondary analyses showed a trend toward improvement in morning stiffness (p=0.06). The study was likely underpowered for the OA population studied.
Obstruction (痹) of Qi and blood circulation in meridians and joints by external wind (风) and dampness (湿) pathogens.
Treatments (1)
独活寄生汤 (Du Huo Ji Sheng Tang) — Angelica Pubescens and Mistletoe Decoction
Classical formula from the Bei Ji Qian Jin Yao Fang (备急千金要方) by Sun Simiao (c. 652 CE). The principal formula for Wind-Damp Bi Syndrome.
Plants used
Active Compounds
Contraindications
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Evidence (3)
Du Huo Ji Sheng Tang for knee osteoarthritis: randomized controlled trial with celecoxib comparator
No significant difference between Du Huo Ji Sheng Tang and celecoxib for WOMAC pain scores at 8 weeks (p=0.34). Herbal group had fewer GI events but slower onset of action.
Traditional use of Salix species in Chinese folk medicine: an ethnobotanical survey of Yunnan Province
Willow bark preparations consistently reported for joint pain, fever, and toothache. Preparation methods varied by region but decoction was universal. Knowledge transmission declining in younger generation.
Inflammation and swelling of joints caused by accumulation of morbid humors. Ibn Sina classified joint diseases based on the dominant humor: damawi (blood), balghami (phlegm), safrawi (yellow bile), saudawi (black bile).
Treatments (1)
لبان (Luban) — Frankincense / Kundur
Luban (Kundur) is classified by Ibn Sina as Haar (hot) in the 2nd degree and Yabis (dry) in the 1st. Mushil-e-Balgham (phlegm expectorant), Muhallil-e-Warm (anti-inflammatory), and Mundamil-e-Quruh (wound healer).
Plants used
Active Compounds
Contraindications
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Evidence (3)
Al-Qanun fi al-Tibb (Canon of Medicine), Ibn Sina, Book II
Luban classified as Muhallil-e-Warm (anti-inflammatory), Musakkin-e-Alam (analgesic). Prescribed for joint inflammation, wound healing, and as fumigation for respiratory conditions.
Boswellia serrata extract (H15) for rheumatoid arthritis: double-blind placebo-controlled trial
Significant reduction in joint swelling and pain (VAS) in the Boswellia group compared to placebo. AKBA's 5-LOX inhibition supports the traditional Muhallil-e-Warm claim.
Joint pain caused by invasion of wind, cold, and dampness (風寒湿 / Fu-Kan-Shitsu) into the joints and meridians, obstructing Ki and Ketsu flow.
Treatments (1)
芍薬甘草湯 (Shakuyaku-Kanzo-Tō) — Peony and Licorice Decoction
One of the most commonly prescribed Kampo formulas — a two-herb formula from the Shang Han Lun. The classic antispasmodic and analgesic formula in Kampo. Shakuyaku (Paeoniae Radix) and Kanzo (Glycyrrhizae Radix) work synergistically.
Plants used
Active Compounds
Contraindications
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Evidence (1)
Shakuyaku-Kanzo-To for acute muscle spasm in emergency department: retrospective analysis
Shakuyaku-Kanzo-To provided relief within 30 minutes in 78% of patients. Mean time to 50% pain relief was 22 minutes. Three cases of hypokalemia detected in patients taking concurrent diuretics.
Chronic joint and bone pain, very common in the humid Amazon. Treated with heating (caliente) plant remedies and bark preparations to expel cold and dampness from the bones.
Treatments (2)
Uña de Gato (Cat's Claw) — Uncaria tomentosa
Uña de Gato is the most internationally recognized Amazonian medicinal plant. Used by the Ashaninka (Savéntaro) for inflammation, immune support, and gastrointestinal disorders. The hook-like thorns give it its name.
Plants used
Active Compounds
Contraindications
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Chuchuhuasi — Maytenus macrocarpa
Chuchuhuasi bark is the premier Amazonian remedy for rheumatism and bone pain. The name likely derives from Quechua 'chucchu' (trembling/shaking) and 'huasi' (back/body) — the tree that stops the body from shaking with pain.
Plants used
Contraindications
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Evidence (4)
Uncaria tomentosa extract versus sulfasalazine for rheumatoid arthritis: randomized comparative trial
Cat's Claw extract showed significantly fewer adverse events than sulfasalazine but was less effective for DAS28 reduction at 24 weeks (p=0.03 favoring sulfasalazine). Both groups showed improvement from baseline.
Uncaria tomentosa (Cat's Claw) for rheumatoid arthritis: randomized double-blind placebo-controlled trial
Cat's claw extract significantly reduced the number of painful joints (p=0.044) and the Ritchie index compared to placebo over 24 weeks. No serious adverse events.
Joint pain in Tibetan medicine involves a combination of Nyepa imbalances. The most common pattern combines rLung (wind — carrying pain) with mKhris-pa (bile — inflammation) and Bad-kan (phlegm — swelling and stiffness).
Treatments (1)
ཨ་རུ་ར (A-ru-ra) — Terminalia chebula / Chebulic Myrobalan
A-ru-ra is revered as the 'King of Medicines' (sman-gyi rgyal-po) in Tibetan medicine. It appears in more Tibetan formulas than any other plant. Depicted in the hand of the Medicine Buddha. Balances all three Nyepa.
Plants used
Active Compounds
Contraindications
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Evidence (1)
Terminalia chebula extract for knee osteoarthritis: randomized double-blind placebo-controlled trial
Terminalia chebula extract (500mg BID) significantly improved WOMAC pain and function scores at 12 weeks. Chebulagic acid plasma levels correlated with pain reduction. Anti-inflammatory mechanism confirmed via serum IL-6 and TNF-alpha reduction.
Bei Ji Qian Jin Yao Fang (备急千金要方) — Sun Simiao, c. 652 CE
Original formulation of Du Huo Ji Sheng Tang for Wind-Damp Bi Syndrome with underlying Liver-Kidney deficiency. Sun Simiao described the formula as treating both the branch (symptoms) and root (constitutional weakness).
Boswellia serrata extract for acute soft tissue inflammation: randomized active-controlled trial
No significant difference in swelling reduction between topical Boswellia gel and diclofenac gel at 7 days (p=0.31). Pain VAS reduction comparable. Boswellia group had fewer local skin reactions (5% vs 12%).
Chuchuhuasi (Maytenus macrocarpa): ethnobotanical and pharmacological review
Consistently reported across Amazonian peoples as the primary anti-rheumatic and musculoskeletal tonic. Pristimerin and tingenone confirmed as potent anti-inflammatory triterpenes. Proanthocyanidins contribute to antioxidant effects.
Chuchuhuasi (Maytenus macrocarpa) bark extract for chronic knee pain: randomized controlled pilot trial
No significant difference in WOMAC total score at 8 weeks (p=0.11). However, the Chuchuhuasi group showed significant improvement in pain during stair climbing (p=0.02) and night pain (p=0.04). Dropout rate 25% in treatment group due to GI side effects (bitterness, nausea).