Page 140 - Pharmacognosy-II (06-PG 303)

Subterranean stems containing alkaloids
Hydrastis

(Golden seal, yellow root)

Botanical origin: It is the dried rhizomes & roots of Hydrastis canadensis L.
(Ranunculaceae)

=> was formerly classified as member of family Berberidaceae.

Constituents:
Alkaloids, mainly hydrastine, berberine and canadine.
Uses described in pharmacopoeias and well-established documents

• Treatment of digestive complaints, such as dyspepsia, gastritis, feeling of
distension and flatulence.

Uses described in traditional medicine
• Treatment of uterine haemorrhage and vaginitis.

Precautions and Contra-indications:
The use of golden seal as a douche should be avoided because of the potential
ulcerative side– effects.

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