Asafoetida (Ferula asafoetida)
Ferula asafoetida
Western and Ayurvedic herbalism
Western and Ayurvedic herbalism

Asafoetida

Ferula asafoetida

Also known as asafetida, devil's dung, stinking gum, food of the gods, Asant, Gum Asafetida, Hing, Hingu, Ramatha, Sahasravedhi.

HotDryingWarmingTaste: PungentTaste: AromaticTaste: Bitter

Ferula asafoetida is a tall perennial umbellifer of the cold deserts and steppes of Iran and Afghanistan, from whose massive root the foul smelling oleo gum resin is tapped; it has been imported into India for millennia and is now a fixture of every Indian kitchen. Ayurveda calls the resin Hingu and ranks it among the great carminatives and antispasmodics, a hot, penetrating drug for trapped vata in the gut, the chest and the mind. It is used in pinches, not spoonfuls, and always after purification in ghee.

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CarminativeAntispasmodicDigestive stimulantExpectorantNervine antispasmodicAnthelminticEmmenagogueAntimicrobialAntiflatulentMild sedative and anticonvulsant (traditional)NervineLaxativeSedative

Indications what the tradition reached for it in

Specific indications

The vata patient whose abdomen swells like a drum after eating, with gurgling, cramping and relief on passing gas, who feels cold and anxious

Constipation predominant irritable bowel with painful spasm and no heat signs, where a warming antispasmodic and carminative is wanted

A colicky infant drawing up its legs, treated with a little resin dissolved in warm water rubbed around the navel

Spasmodic, dry, barking cough in a cold patient with nervous tension and poor digestion

Safety

Recognised toxicity. This plant carries a toxicity flag in the record; it is for trained practitioners only.

Low dose botanical. Used in drop doses in the classical practice; not a plant to dose freely.

Pregnancy: Not for use in pregnancy

Breastfeeding: Not for use while breastfeeding

The record lists 10 contraindications; open the plate in the library to read them in full.

In practice

Hingu is the drug for vata caught in the hollow organs: gas, bloating, colic, spasm, retained flatus and the anxiety and palpitations that go with them. The purified resin is given in doses of 125 to 500 mg, almost always in a compound: Hingvashtaka churna, with its seven other warming digestives, is the everyday remedy for flatulent dyspepsia and is taken with the first mouthful of rice and ghee; Hinguvachadi churna is preferred where colic and indigestion coexist; Hingu triguna taila is used as a vata pacifying enema and abdominal massage oil.

In Ayurveda

Rasa: katu (pungent). Virya: ushna (heating). Vipaka: katu (pungent). Guna: laghu (light), snigdha (unctuous), tikshna (sharp), sara (mobile). Dosha: pacifies vata and kapha; aggravates pitta. Prabhava: sahasravedhi, the thousand piercer: its odor and action are said to penetrate everywhere, dispersing trapped gas and reviving consciousness. Karma: deepana (kindles digestion); pachana (digests ama); anulomana (regulates downward movement); shulaprashamana (relieves colic); vatanulomana (releases trapped vata); krimighna (anthelmintic); hridya (cardiotonic); chakshushya (benefits the eyes); artavajanana (promotes menstruation); sanjnasthapana (restores consciousness); kaphavatahara (pacifies kapha and vata). Classical indications: adhmana (abdominal distension); anaha (bloating with obstruction); shula (colic); udavarta (upward moving vata, retained flatus); gulma (abdominal lump, spasm); agnimandya (weak digestion); krimi (worms); kasa and shvasa (cough and asthma); hridroga (heart disease of vata type); apasmara (epilepsy); unmada (mental disturbance); kashtartava (painful, scanty menstruation). The dried oleo gum resin tapped from the living root is the drug. It is purified before use by frying in ghee (bhrishta hingu) which removes the harshest volatile sulfides, then given in tiny amounts as churna with ghee, jaggery or buttermilk, as a member of digestive powders, in vati, and as the medicated Hingu triguna taila for enema and massage. A paste of the resin in warm water is applied around the navel for infant colic. Classical formulations: Hingvashtaka churna, Hinguvachadi churna, Hingu triguna taila, Hingvadi vati, Ashta churna, Shankha vati, Agnitundi vati, Lashunadi vati. Described in: Charaka Samhita, Sushruta Samhita, Ashtanga Hridaya, Bhavaprakasha Nighantu, Dhanvantari Nighantu, Raja Nighantu, Kaiyadeva Nighantu, Madanapala Nighantu, Sharngadhara Samhita, Ayurvedic Pharmacopoeia of India.

Dosing as the sources wrote it

PreparationAs writtenMetric
Churna (purified resin)125-500 mg fried resin powder twice daily with ghee or warm water125-500 mg
Compound churna (Hingvashtaka)2-4 g twice daily with the first mouthful of food2000-4000 mg
Vati250-500 mg tablets twice daily after food250-500 mg
Taila, topical5-10 mL Hingu triguna taila massaged over the abdomen5-10 mL
Kalka, topical (infant colic)0.1-0.25 g resin dissolved in warm water applied around the navel100-250 mg
Powdered resin 0.3-1 g three times daily (G6, G7) Tincture of asafoetida (BPC 1949) 2 -4m L300-1000 mg

Doses are reproduced from the sources for practitioners and are not a recommendation for any person.

From the sources

Overview. Ferula asafoetida is a tall perennial umbellifer of the cold deserts and steppes of Iran and Afghanistan, from whose massive root the foul smelling oleo gum resin is tapped; it has been imported into India for millennia and is now a fixture of every Indian kitchen. Ayurveda calls the resin Hingu and ranks it among the great carminatives and antispasmodics, a hot, penetrating drug for trapped vata in the gut, the chest and the mind. It is used in pinches, not spoonfuls, and always after purification in ghee.

Clinical Notes. Oleo-gum-resin exuded from rhizome/root of 4-5 year old plants Strong sulfurous odor Used as spice and medicine in Ayurveda, Unani, TCM Variable bioactivity by harvest time 5506628

Clinical Notes. Hingu is the drug for vata caught in the hollow organs: gas, bloating, colic, spasm, retained flatus and the anxiety and palpitations that go with them. The purified resin is given in doses of 125 to 500 mg, almost always in a compound: Hingvashtaka churna, with its seven other warming digestives, is the everyday remedy for flatulent dyspepsia and is taken with the first mouthful of rice and ghee; Hinguvachadi churna is preferred where colic and indigestion coexist; Hingu triguna taila is used as a vata pacifying enema and abdominal massage oil.

Therapy. This agent is a mildly stimulating nerve sedative. Its soothing influence upon the brain is of no mean order. This is especially observed in hysterical conditions, in hystero-epilepsy and in hypochondriasis.

Drawn from Cook's Physio-Medical Dispensatory; King's American Dispensatory, 18th edition (Felter and Lloyd); Ellingwood's American Materia Medica, Therapeutics and Pharmacognosy, and the Bountiful Herbs editorial.

In formulas

Asafoetida stands in 25 documented formulas in the library, among them Ayaskṛti, Maha Yogarāja Guggulu, Daśamūla Ghṛta, Dādhika Ghṛta, Phala Ghṛta, Bṛhat Phala Ghṛta.

Often paired with

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