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Licorice (Yashtimadhu)

Yashtimadhu

Glycyrrhiza glabra

A sweet, cooling, soothing herb for the throat, respiratory and digestive mucosa, and adrenal support; demulcent and Pitta/Vata pacifying.

reduces Vatareduces Pittaincreases Kapha

Media

Glycyrrhiza glabra (liquorice) plant in flower
Glycyrrhiza glabra (liquorice) plant in flower · Wikimedia Commons

Ayurvedic properties

  • Rasa (taste): sweet
  • Virya (energy): cooling
  • Vipaka (post-digestive): sweet
  • Guna (qualities): heavy, unctuous

Traditionally used for

  • sore throat
  • cough
  • hyperacidity
  • dryness

Contraindications & cautions

  • hypertension
  • edema
  • hypokalemia
  • pregnancy
  • kidney disease

Possible interactions

  • antihypertensives
  • diuretics
  • corticosteroids
  • digoxin

Evidence notes

Glycyrrhizin can raise blood pressure and lower potassium with prolonged/high use — an important, well-documented interaction (spec §3.3).

Regulatory notes

Restricted or cautioned for hypertensive individuals in several guidelines.

Classical sources

Source: Kottakkal AVS. pending provider validation

Educational information about Ayurveda — not a medical diagnosis or treatment. Consult a qualified professional before starting any herb, supplement, or therapy.