Shunthi

TRADITIONAL VIEW, WITH SAFETY LIMITS

Hindi name: Sonth

What the texts say Shunthi does

• Deepana — kindles digestion (appetiser)
• Pachana — digests ama (digestive)
• Vatahara — pacifies vata
• Kaphahara — pacifies kapha
• Shulaprashamana — relieves colicky pain
• Vrishya — aphrodisiac, supports reproductive vigour

What the evidence says. Mixed, and unusually specific — supported for one use, not shown for several others.

Side effects and limits

• Abdominal discomfort
• Heartburn
• Diarrhoea
• Irritation of the mouth and throat when taken orally

A traditional classification, not a recommendation. The full safety record is below.

AS THE CLASSICAL TEXTS AND THE API PRESCRIBE

Trikatu matra is lower per dravya because three ushna dravya act together.

Reported from Sharangadhara Samhita and the Ayurvedic Pharmacopoeia of India. Laisha states what the texts prescribe; it does not recommend. No quantity here is adjusted for a particular person — not for agni, koshtha, bala, age, pregnancy, kidney or liver function, or anything already being taken.

Ayurvedic Pharmacopoeia of India, Part I

Exhausted ginger — material from which the oil has already been extracted — is a common adulterant and shows as a volatile oil below the limit.

These are the pharmacopoeial limits for the article, not a test Laisha has run on anything. They are here so a practitioner can ask a supplier for a certificate of analysis and know what the numbers on it should say.

Katu rasa with madhura vipaka — the shift from pungent to sweet after digestion is the point most often asked about this dravya.

These are the actions the classical texts record. They are statements about what the tradition holds, and this library does not restate them as findings about a human body.

Mahaushadha means the great medicine and Vishwabheshaja the universal remedy. Ardraka is the fresh rhizome and Shunthi the dried one, and the texts treat them as two dravya with different properties, not one dravya in two states.

Rasa, guna, virya, vipaka and karma are recorded as the classical texts give them, with the text and section named so a student can open the book and check. Where an exact chapter and verse could not be confirmed, this library names the section rather than inventing a number.

Spent ginger — already extracted for oleoresin and dried again — is sold as whole dry ginger and is very hard to tell by eye. Powdered shunthi is also bulked with starch and with exhausted material. The classical distinction between ardraka and shunthi is itself a source of confusion in the market, where fresh-dried and properly cured rhizome are sold under one name.

Matched to the accepted name in the GBIF backbone at 99% confidence. Zingiberaceae is the ginger family; turmeric is a close relative, which is why the two are planted, lifted and cured in nearly the same way.

A WAY TO REMEMBER IT

Zingiber is from the Sanskrit shringavera — horn-shaped body — through Pali and Greek. Officinale means of the apothecary's shop. Shunthi is the dried rhizome; ardraka is the fresh.

Ginger is both a daily cooking ingredient and a long-standing preparation in Ayurveda, where adraka and dried sonth are treated as different materials. That is what the tradition holds and what the kitchen does; neither is a finding about what the plant does in a body.

Grown as a crop: how to grow ginger, from sowing to harvest, in Laisha's grow guides.

• No dose is given, here or anywhere in this library.
• Nothing here is a recommendation to take ginger as a supplement, or to stop taking anything prescribed.
• Where evidence supports one use and not another, both are stated. 'Good for nausea' is too coarse to be either useful or safe.