A “conjurer” can rub away a “rising” (boil) by coming to your bedside about daybreak, before you speak to any one, and rubbing the “rising” for nine successive days.
Talladega, Ala.

A “conjurer” can rub away a “rising” (boil) by coming to your bedside about daybreak, before you speak to any one, and rubbing the “rising” for nine successive days.
Source: Current Superstitions (1896), entry 1156.
Fanny D. Bergen, editor.
Modern normalized navigation; the historical attribution above remains unchanged.