Homeopathic therapeutics for Synovitis symptoms from ABC Manual of Materia Medica and Therapeutics by G H Clarke….

Aspirin, eight to ten grains four to five times a day.

Blister with burning alcohol on pledget of cotton in chronic cases.

Iodine, locally. 142.

Oleate of mercury locally.

George Hardy Clark
Clark, George H. (George Hardy) 1860-1941 was the author of: Homeopathic Treatment of Asthenopia; Lee and Clark's Cough and expectoration : a repertorial index of their symptoms; The A B C Manual of Materia Medica and Therapeutics; A system for the care and training of children; The Black Plague and Its Control.