Dhataki (Dhataki (Woodfordia fruticosa))
Dhataki, known scientifically as Woodfordia fruticosa, is a potent Ayurvedic herb traditionally used for its wound-healing, anti-inflammatory, and digestive properties. It is valued for its astringent taste and diverse therapeutic applications.
Botanical name: Woodfordia fruticosa. Also known as: Dhataki, Fire-flame bush, Shinajitea, Woodfordia, Bahupuspika, Tamrapushpi, Vahnijvala, Dhaiphool, Dhavadi, Dhavani, Dhai, Dhava.
Properties
Inhibition of pro-inflammatory cytokines, Antioxidant activity, Antimicrobial action, Hemostatic support
Dosage
The usual adult dosage is 3–6 g of Dhataki churna (powder) per day, split into two doses after meals. Dried Flowers (Pushpa): 3–6 grams as a decoction (Kwath), simmered for 10–15 minutes in 200 ml water, taken twice daily before meals. Powder (Churna): 1/4-1/2 teaspoon (1–2 grams) mixed with warm water or honey, once or twice daily after meals. Extracts (Standardized): 100–200 mg ellagitannin content capsule, used under practitioner guidance. Children: Children under 12 should use under strict supervision—start with half the adult dosage.
Classical attributes
- Rasa: Katu (Pungent), Kashaya (Astringent)
- Virya: ["Shita (Cold)"]
- Vipaka: ["Katu (Pungent)"]
Benefits
- Sandhaniya (promotes union)
- Vranaropana (wound healing)
- Raktastambhana (hemostatic)
Traditional uses
- Atisara (diarrhea)
- Raktapitta (bleeding disorders)
- Vrṇa (wounds)
- Kustha (skin diseases)
Dosha effects
- vata: balancing
- kapha: balancing
- pitta: balancing
Preparation methods
- Powder (Churna): Dried flowers are ground into a powder.
- Decoction (Kwath): 3-6 grams of dried flowers are boiled in 200 ml of water for 10-15 minutes, then strained.
- Oil Infusion (Taila): Dhataki-infused sesame oil can be used externally.
- Paste: Fresh or powdered Dhataki mixed with turmeric and water can be applied topically.
- Awleha: Flower awleha is used to reduce menstrual pain and leucorrhoea.
- Asava and Arishta: Dhataki is a backbone herb and fermenting agent in most Asava and Arishta preparations (alcoholic liquid Ayurvedic medicines).
Contraindications
- Pregnancy: It is generally advised to avoid Dhataki during pregnancy due to limited safety data, especially in the first trimester. Consult a qualified Ayurvedic practitioner (Vaidya).
- Breastfeeding: There is insufficient evidence available on the use of Dhataki during breastfeeding, so it is best to avoid it or use it only under professional advice.
- Bleeding Disorders: Since Dhataki contains tannins that may affect blood clotting, it should be avoided by individuals on blood thinners.
- Allergies: Rare skin rashes have been reported when Dhataki is applied topically, so a patch test is advised before topical use. Allergic contact dermatitis may occur in sensitive individuals.
- Dhataki's tannins may bind to iron, reducing its absorption. Therefore, it should be taken at least 2 hours apart from iron supplements.
- Not enough scientific evidence is available on the use of Dhataki if you are on any anti-diabetic or anti-hypertensive drugs. It is advisable to avoid Dhataki or use only under medical supervision in such cases.
- It is best to seek your doctor's advice if you are taking Dhataki along with other western (allopathic/modern) medicines.
- High doses may cause stomach discomfort, constipation, or dark stools. Mild gastric irritation may occur if taken in excess.
- Pitta-dominant individuals should use it with caution.
- As it can cause delirium in higher doses, it should be used with caution.
- Children: Use under professional supervision; start at half the adult dosage. Avoid long-term use without guidance.
Side effects
- Generally safe when used correctly.
- May cause mild gastric irritation or nausea if taken in high doses on an empty stomach.
- Tannic acid content can lead to constipation or dark stools in sensitive individuals.
- Possible allergic contact dermatitis when applied topically in sensitive individuals.
- Overdose may cause delirium.
Interactions
- Theoretical risk with anticoagulants (e.g., warfarin) as it influences blood vessels; always discuss with a healthcare provider.
- Possible mild interference with iron absorption due to tannin binding; take Dhataki at least 2 hours apart from iron supplements.
- It is advisable to avoid Dhataki or use only under medical supervision in such cases of Anti-hypertensive and Anti-diabetic drugs.
- Seek your doctor's advice if you are taking this product along with other western (allopathic / modern) medicines. If both Ayurvedic and allopathic medicines are advised together, then it is best to take Allopathic medicine first, wait for 30 minutes and then take the Ayurvedic medicine.
Clinical evidence
Modern research indicates Dhataki possesses anti-inflammatory, wound-healing, and cardioprotective properties. Studies have shown its effectiveness in reducing gastric ulcers and inhibiting TNF-α release. Meta-analyses of in vitro and in vivo studies show promising results for its traditional uses.
Ayurvedic karmas
- Sandhaniya (promotes union)
- Vranaropana (wound healing)
- Raktastambhana (hemostatic)
Classical clinical indications
- Atisara (diarrhea)
- Raktapitta (bleeding disorders)
- Vrṇa (wounds)
- Kustha (skin diseases)