Is considered a great remedy to complete the action of other medicines. The symptom that specially calls for it is failure of the function of an organ under exertion; e g, the voice fails after public speaking. Acts best in dark-haired patients, plethoric, with sensitive livers. Warts and epithelial growths; corns with yellowish discoloration. Senile hypertrophy of the prostate. Epistaxis. Chronic deafness and tinnitus due to gout. Meatus dry. Pseudo-leucaemia.