Kalanusaryaka (Kalanusaryaka (Kalasara, Kalanusari))
Kalanusaryaka, known botanically as Dalbergia sissoo (Indian Rosewood or Shisham), is an herb used in Ayurveda for various therapeutic purposes. Classical texts mention its use in formulations for a range of conditions, while modern research explores its potential anti-inflammatory, bone-healing, and antimicrobial properties.
Botanical name: Dalbergia sissoo. Also known as: Indian rosewood, North Indian rosewood, shisham, sisu, tahli, tali, Bombay blackwood, East Indian rosewood, Himalaya raintree, Indian dalbergia, penny leaf tree, penny-leaved tree, sisso, Shisham, Shimshapa, Shishu, Sisam, Sissai, Sissu, Sheesham/Shisham, Tahli, Shewa, Jag, Sissau, Sisham.
Properties
Anti-inflammatory, Antimicrobial, Antioxidant, Osteogenic
Dosage
Dosage depends on the form and desired effect: * Powder (Churna): 3–6 g twice daily with warm water. Ideal for digestive or joint support. * Decoction (Kwath): 20–30 ml, twice a day before meals, taken for inflammation and respiratory issues. Bark decoction prepared with 10–15 g bark in 250 ml water, simmered to 100 ml. Dose: 50 ml BID before meals for inflammation. Simmer 5–10 g of bark in 300 ml water for 15 minutes; strain and drink 20–30 ml, twice daily before meals. * Extract Capsules: Standardized to 10% dalbergin, 250–500 mg twice daily. Standardized to 20% sissooquinone; 300 mg BID shown effective in osteoarthritis trials. * Topical Paste: Mix 1 part sissoo heartwood powder with 2 parts aloe vera gel, apply to wounds or eczema patches once daily. * Tincture: 1:5 in ethanol; 1–2 ml diluted in water, up to TID for antimicrobial and wound-healing applications. * Children (5–12 years): Reduce dose by half of adult dosage for decoctions, avoid extracts.
Classical attributes
- Rasa: Kashaya (astringent), Tikta (bitter)
- Virya: ["Ushna (heating)"]
- Vipaka: ["Katu (pungent)"]
Benefits
- Kushtaghna (alleviates skin diseases)
- Vranaropana (wound healing)
- Krimighna (anti-helminthic)
Traditional uses
- Skin diseases
- Blood disorders
- Syphilis
- Stomach problems
- Dysentery
- Nausea
- Eye and nose disorders
- Obesity
- Vitiligo
- Fever
- Non-healing wounds
- Ulcers
- Intestinal parasites
Dosha effects
- vata: balancing
- kapha: balancing
- pitta: balancing
Preparation methods
- Powder (Churna): The heartwood and bark are used as powders.
- Decoction (Kwath): Bark decoction prepared with 10–15 g bark in 250 ml water, simmered to 100 ml. Simmer 5–10 g of bark in 300 ml water for 15 minutes; strain and drink 20–30 ml, twice daily before meals.
- Extract: The heartwood and bark are used as extracts.
- Topical Paste: Folk healers apply a powdered heartwood paste. Mix 1 part sissoo heartwood powder with 2 parts aloe vera gel, apply to wounds or eczema patches once daily.
- Herbal Gel: Herbal gel was prepared using Carbopol 934 as a gelling agent in 1% w/w concentration with deionized water using mechanical stirrer. 1% w/w bark extract of Dalbergia sissoo was added to the gel and stirred for sufficient time for homogenous mixing of extract in gel base.
- Ethanolic Extract: Freshly prepared powder (100 g) was immersed in 500 ml of 60% ethanol and kept in orbital shaker at 150 rpm for 48 hrs. The resultant solvent filtered through Whatman No. 1 filter paper. The filtrate obtained was concentrated to semisolid mass at 45˚C in hot air oven.
Contraindications
- Pregnancy
- Lactation
- Constipation
- Heavy periods
- Gallbladder obstruction or severe liver disease
- Blood Thinners
- Allergic Reactions
- Gastrointestinal Upset
Side effects
- Generally well-tolerated, but can cause gastrointestinal discomfort or mild nausea, especially on an empty stomach.
- Rare allergic dermatitis from topical use – always patch-test first.
- High tannin content may cause nausea or mild constipation in sensitive individuals.
- Very high doses (>10 g bark/day for months) could stress the liver—monitor LFTs if using long-term.
- Leaf juice extract is contraindicated during heavy periods.
- It is contraindicated during pregnancy.
- Root is best avoided during constipation.
Interactions
- Possible interaction with anticoagulants, due to β-sitosterol's mild blood-thinning tendency. Caution with warfarin or aspirin.
- If you're on warfarin or other blood thinners, consult a qualified practitioner—mixing sissoo and pharmaceuticals without oversight can increase bleeding risk.
- Patients on anticoagulants: monitor for potential interactions; consult a physician.
Clinical evidence
Clinical trials on Dalbergia sissoo extracts show potential benefits in osteoporosis and fracture healing. A study involving postmenopausal women indicated anti-osteoporotic and anti-inflammatory effects. A pilot study suggested accelerated healing of long bone fractures. However, more extensive research is needed to confirm these findings.
Ayurvedic karmas
- Kushtaghna (alleviates skin diseases)
- Vranaropana (wound healing)
- Krimighna (anti-helminthic)
Classical clinical indications
- Skin diseases
- Blood disorders
- Syphilis
- Stomach problems
- Dysentery
- Nausea
- Eye and nose disorders
- Obesity
- Vitiligo
- Fever
- Non-healing wounds
- Ulcers
- Intestinal parasites