Belladonna.
Caffeine.
Camphor.
Cannabis Indica: as diuretic, especially in hematuria.
Cantharides: one minim of tincture every three hours, to stop hematuria after acute symptoms have subsided.
Cod-Liver Oil.
Copaiba.
Croton Liniment.
Cytisus Scoparius.
Digitalis: as diuretic.