(Some of the Senecio species contain toxic pyrrolizidine alkaloids. More info here: Livertoxic PAs --Henriette.)
Preparation.—Prepare a tincture from the fresh herb and root, ℥viij. to Alcohol 76° Oj. Dose from gtt. j. to gtts. x. (Much disappointment has been experienced from the purchase of the crude article when old, and from worthless preparations. I would advise the practitioner, when it can be obtained, to prepare his own tincture from the fresh plant.)
The Senecio exerts a specific influence upon the reproductive organs of the female, and to a less extent upon the male. It relieves irritation and strengthens functional activity. Hence it has acquired the reputation of a "uterine tonic." It may be prescribed in all cases in which there is an atonic condition of ovaries or uterus, with derangement of function. It makes little difference whether it is amenorrhoea, dysmenorrhoea or menorrhagia, or whether it takes the form of increased mucous or purulent secretion, or displacement. The remedy acts slowly, and sufficient time must be given.
In the male we prescribe it in cases of fullness and weight in the perineum, dragging sensations in the testicle, and difficult or tardy urination. in both male and female we sometimes use it with advantage in painful micturition with tenesmus.
Specific Medication and Specific Medicines, 1870, was written by John M. Scudder, M.D.