Gaultheria procumbens Common name: Wintergreen
Parts used: Inner root bark
Constituents: Volatile oil: methyl salicylate, oenanthic alcohol (n-heptan-1-ol)
Medicinal actions: Stimulant, aromatic, astringent, carminative, analgesic, rubefacient, diuretic, galactagogue
Medicinal use: Its main use is pain reducing and anti-inflammatory. It is commonly used to reduce pain and swelling in acute arthritis and other joint problems. It is usually used as a liniment in muscular and skeletal problems of all kinds. Internally it will have diuretic effect because of irritation of the kidney, as well as stimulating action on menstruation.
Pharmacy: Infusion: 1tsp/cup, BID. Poultice/lotion applied externally as needed.
Contraindications: Internal use can cause gastrointestinal irritation and should be avoided by lactating mothers due to the passage of potentially toxic compounds in breast milk.
Toxicity: Large internal doses have caused death by producing inflammation of the stomach.
Interactions: None known.