Homeopathic remedies are prescribed on the basis that in a tiny dilution like cures like, so while very dilute Senna may help, unprocessed Senna may be best avoided.
Below are the main rubriks (i.e strongest indications or symptoms) of Senna in traditional homeopathic usage, not reviewed by the FDA.
Is of much use in infantile colics when the child seems to be Full of wind. Oxaluria, with excess of urea; increased specific gravity. Where the system is broken down, bowels constipated, muscular weakness, and waste of nitrogenous materials, Senna will act as a tonic. Ebullitions of blood at night. Acetonaemia, prostration, fainting, constipation with colic and flatulence. Liver enlarged and tender.
Third to sixth potency.
Behaviour; shrieking; in children
Restlessness, nervousness; tossing about in bed
Heaviness (see pain; pressing); on stooping
Pain, headache; from certain movements; from stooping
extending to other parts; base of brain
pressing (see bursting, pulling); pressing downward
Skin; out-breaks on skin; blisters; at corners of mouth
▲ BACK AND NECK
Pain; neck; on raising the head
pressing; during stool
▲ RECTUM, ANUS, STOOL
Fluid yellowish, with pinching pains before
Greenish mucus; never-get-done sensation ( Merc Viv Merc.) Burning in rectum, with strangury of bladder
Constipation, with colic and flatulence
Liver enlarged and tender, stools hard and dark, with loss of appetite, coated tongue, bad taste, and Weakness.
▲ GENITALS ETC
Specific gravity and density increased; hyperazoturia, oxaluria, phosphaturia, and acetonuria.