Photo: Original uploader was WingkeeLEE at en.wikipedia / Wikimedia Commons, CC BY-SA 3.0
Kadvi Torai कड़वी तोरई
Luffa acutangula
Also known as: Kadvi Torai Beej
Part used: Seed (Sd.)
| Rasa (taste) | Tikta (Bitter), Kashaya (Astringent) |
|---|---|
| Guna (qualities) | Laghu (Light), Ruksha (Dry) |
| Virya (potency) | Ushna (Hot) |
| Vipaka | Katu (Pungent) |
| Dosha | Balances Kapha & Vata |
| Prabhava | Classical systemic action |
Key takeaways
- Botanical name: Luffa acutangula
- Part used: Seed (Sd.)
- Dosha action: Balances Kapha & Vata
- Typical dose: External use in this catalogue's preparation.
Kadvi Torai in other languages
Introduction
Kadvi Torai is the bitter ridge gourd (Luffa acutangula), the wild bitter form of the vegetable luffa. Its seed is the part used here.
Ayurveda uses the bitter luffas as emetic and purgative drugs — sharply acting, given in small doses within compounds, and quite distinct from the mild cultivated gourd eaten as food.
Classification
Family Cucurbitaceae. The seed is the part specified; fruit and leaf are used in some preparations. Rasa: Tikta. Guna: Laghu, Ruksha, Tikshna. Virya: Ushna. Vipaka: Katu. Doshaghnata: pacifies Kapha and Pitta; aggravates Vata.
Uses & benefits
Used as a Vamana (emetic) and Virechana (purgative) drug in classical practice, and in skin disease and worm infestation. In this catalogue the seed appears in Kasisadi Taila, an external preparation, where its irritant bitterness contributes to the drug's local action.
Bitter luffa as an emetic
The bitter cucurbitacins make it a classical Vamana drug, used in therapeutic emesis under supervision rather than as an ordinary remedy.
Bitter luffa in external preparations
Its irritant quality is used locally in oils for stubborn skin lesions, which is its role in this catalogue.
Dosage — how much to take
External use in this catalogue's preparation. Internal use only within classical compounds, in small doses, as prescribed.
Dosage varies with age, constitution and condition — confirm with a qualified Vaidya.
Traditional uses — questions answered from the classical texts
Answers are drawn from the citations and properties recorded for this drug. No chapter-and-verse reference appears that the record does not carry.
Which classical texts describe Kadvi Torai?
The citations held for Kadvi Torai in this catalogue are: Charaka Samhita (Kalpasthana — Vamana dravya); Bhavaprakasha Nighantu (Shaka Varga — Koshataki).
What does the Charaka Samhita record about Kadvi Torai?
Bitter luffa listed among the emetic drugs used in Panchakarma. Reference: Charaka Samhita — Kalpasthana — Vamana dravya.
What does the Bhavaprakasha Nighantu record about Kadvi Torai?
Tikta rasa; the bitter variety described as vamaka and virechaka. Reference: Bhavaprakasha Nighantu — Shaka Varga — Koshataki.
What is Kadvi Torai traditionally used for in Ayurveda?
Used as a Vamana (emetic) and Virechana (purgative) drug in classical practice, and in skin disease and worm infestation. In this catalogue the seed appears in Kasisadi Taila, an external preparation, where its irritant bitterness contributes to the drug's local action.
What are the Ayurvedic properties of Kadvi Torai?
Rasa Tikta (Bitter), Kashaya (Astringent), Guna Laghu (Light), Ruksha (Dry), Virya Ushna (Hot), Vipaka Katu (Pungent). Dosha action: Balances Kapha & Vata. Prabhava: Classical systemic action.
Why is Kadvi Torai classified the way it is?
In dravya-guna a drug's dosha action follows from its taste, qualities, potency and post-digestive effect. Kadvi Torai carries Ushna (Hot) virya and Katu (Pungent) vipaka, which together give the recorded action: Balances Kapha & Vata.
Which part of Kadvi Torai is used medicinally?
The part used is Seed (Sd.).
How much Kadvi Torai is taken, and how?
External use in this catalogue's preparation. Internal use only within classical compounds, in small doses, as prescribed. Dosage varies with age, constitution and condition — confirm it with a qualified Vaidya.
When should Kadvi Torai be avoided?
Bitter cucurbitacins are toxic in quantity — they cause violent vomiting, cramping diarrhoea and dehydration, and bitter gourd poisoning is documented. Never confuse the bitter wild luffa with the edible cultivated one; if a ridge gourd tastes markedly bitter, discard it rather than eat it. Not for use in pregnancy, in children or by self-medication.
Where does Kadvi Torai grow?
The bitter form grows wild on hedges and waste ground across India; the sweet cultivated form is grown as a vegetable.
Classical references
- Bhavaprakasha Nighantu — Shaka Varga — Koshataki
Tikta rasa; the bitter variety described as vamaka and virechaka. - Charaka Samhita — Kalpasthana — Vamana dravya
Bitter luffa listed among the emetic drugs used in Panchakarma.
Safety & precautions
Bitter cucurbitacins are toxic in quantity — they cause violent vomiting, cramping diarrhoea and dehydration, and bitter gourd poisoning is documented. Never confuse the bitter wild luffa with the edible cultivated one; if a ridge gourd tastes markedly bitter, discard it rather than eat it. Not for use in pregnancy, in children or by self-medication.
Where it grows
The bitter form grows wild on hedges and waste ground across India; the sweet cultivated form is grown as a vegetable.
Frequently asked questions
Is this the ridge gourd I cook with?
No. The vegetable is the sweet cultivated form. The drug is the bitter wild form, whose cucurbitacins make it emetic and purgative — and toxic in quantity.
What if a gourd tastes bitter?
Discard it. Bitterness in a cultivated cucurbit signals high cucurbitacin content, which causes violent vomiting and cramping. This is a recognised cause of food poisoning.
