Tansy

Therapy. External. In use in domestic medicine as a fomentation to sprains and injuries, and to the abdomen in dysmenorrhea. Internal. Tansy is a uterine stimulant and emmenagogue, and is a popular but unsafe remedy to restore arrested or delayed menstruation. An infusion is generally employed for this purpose by the laity. The cold infusion and the tincture (8 ounces to Alcohol, 16 fluidounces; dose, 5 to 10 drops) are sometimes useful as a gastric bitter in convalescence from exhausting diseases and in dyspeptic conditions with flatulence.

Properties and Uses. This herb is stimulating and moderately relaxing, rather diffusive, leaving a biting tonic-stimulating impression. A warm infusion favors perspiration, and stimulates the menstrual function; and is occasionally used in atonic amenorrhea, though a rather harsh remedy.

Action, Medical Uses, and Dosage. It is an energetic local irritant and sialagogue, and acts as a rubefacient when applied externally. Its ethereal tincture relieves toothache. The root chewed has been found useful in some rheumatic and neuralgic affections of the head and face, and in palsy of the tongue. The decoction has been used as a gargle in relaxation of the uvula. Severe acronarcotic symptoms, with inflammation of the alimentary tract and bloody stools, were produced in a young child by less than a drachm of the tincture. The dose is from 30 to 60 grains as a masticatory. Oil of pellitory is made by evaporating the ethereal tincture; it is an excellent remedy for toothache.

Action, Medical Uses, and Dosage. Tonic, carminative, emmenagogue, vermifuge, and stimulant. This agent is one of the pleasantest of the tonics, influencing the whole intestinal tract, increasing the appetite, improving digestion, and promoting secretion, besides having a decided action upon the renal and cutaneous functions.