Rheum palmatum
TCM purgative — "General Rhubarb" clears heat and moves stool. Contains anthraquinones (emodin, rhein). Small doses are astringent/binding; large doses are laxative. Key ingredient in many TCM formulas. NOT the garden rhubarb stalk.
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Heart meds (potassium depletion), diuretics, corticosteroids.
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Cramping, diarrhea, red urine. Electrolyte imbalance with chronic use.
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