A remedy for gravel, profuse deposit of white amorphous salts in urine. Calculus, renal colic, bloody urine. Acts on ureter. Pain in lumbar region. Dizziness. Oppression of chest.

Urine.--Burning in urethra and frequent desire. Urine hard to start. Heavy deposit of mucus. Sharp pain in loins, especially left. Great thirst, with abdominal symptoms and enlarged prostate (Ferr pic; Sabal). Gravelly deposits. Spasmodic stricture. Profuse deposit of white amorphous salts.

Relationship.--Compare: Lycopod; Chimaphil; Berberis; Pareira; Uva; Sabal; Oxydendron; Geum-Water Avens--(Severe jerking pains from deep in the abdomen to end of urethra; affections of bladder, with pains in penis; worse, eating; relaxed mucous membranes, with excessive and depraved secretions; imperfect digestion and assimilation). Polyctrichum-Haircap moss--(according to Dr. A. M. Cushing in mother tincture or infusion for enlarged prostate-prostatitis).