Shyonak (Shyonaka (Katambhara, Nata, Shataponaka))
Shyonak, also known as Indian trumpet flower or broken bones tree, is a herb used in Ayurvedic medicine. It is known for its anti-inflammatory, analgesic, and rejuvenating properties.
Botanical name: Oroxylum indicum. Also known as: Indian Trumpet Flower, Broken Bones Tree, Arlu, Pharkat.
Properties
Anti-inflammatory, Analgesic, Antioxidant, Hepatoprotective, Neuroprotective
Dosage
Powder: 3-6 grams, twice daily. Decoction: 50-100 ml, twice daily. Capsules/Tablets: 250-500 mg, twice daily. (Dosage may vary based on specific preparation and individual needs; consult an Ayurvedic practitioner).
Classical attributes
- Rasa: Katu (pungent), Tikta (bitter), Kashaya (astringent)
- Virya: ["Ushna (heating)"]
- Vipaka: ["Katu (pungent)"]
Benefits
- Shothahara (anti-inflammatory)
- Vedanasthapana (analgesic)
- Deepana (appetizer)
- Pachana (digestive)
Traditional uses
- Osteoarthritis
- Inflammation
- Digestive disorders
- Respiratory ailments
- Wound healing
Dosha effects
- vata: balancing
- kapha: balancing
- pitta: balancing
Preparation methods
- Decoction (Kwath/Kashaya): Boil 1 part of the dried root bark or stem bark with 16 parts of water until reduced to 1/8th of the initial quantity. Filter and consume.
- Powder (Churna): Dried root bark or seeds are ground into a fine powder. Can be taken with honey or warm water.
- Paste: Bark or seed powder mixed with water or honey to form a paste for topical application.
Contraindications
- Pregnancy: Avoid internal use due to potential emmenagogue effects. Use only under medical supervision.
- Bleeding disorders: Use with caution due to potential effects on platelet aggregation.
Side effects
- Mild gastrointestinal upset (bloating, cramps, nausea, stomach upset) when taken on an empty stomach or in high doses (>6 g/day).
- Rare allergic dermatitis from topical application.
Interactions
- May potentiate anticoagulants (e.g., warfarin).
- May potentiate antidiabetic drugs; monitor blood glucose levels.
- May interact with certain medications for respiratory or digestive conditions.
Clinical evidence
Clinical trials suggest Shyonak extracts can reduce pain in osteoarthritis and improve cognitive function. Animal studies indicate potential hepatoprotective and anti-inflammatory effects, but more human trials are needed.
Ayurvedic karmas
- Shothahara (anti-inflammatory)
- Vedanasthapana (analgesic)
- Deepana (appetizer)
- Pachana (digestive)
Classical clinical indications
- Osteoarthritis
- Inflammation
- Digestive disorders
- Respiratory ailments
- Wound healing