Below are the main rubriks (i.e strongest indications or symptoms) of Conium Mac in traditional homeopathic usage, not approved by the FDA.
Erratic itching on all parts or the body.
Tetters humid, burning, corroding, crusty.
Blackish ulcers, with bloody, fetid ichorous discharges, especially after contusions; spread rapidly.
Petechia, in old persons.
Urticaria from violent bodily exercise.≡ more ...