Bladder Stone

Picture of a bladder stone

Bladder stones are hard pieces of mineral that form in the bladder. The stones may form because of a urinary tract infection or enlarged prostate. Bladder stones are created when urine is concentrated and minerals crystallize and clump together.

Bladder stones may block the tube that carries urine from the bladder to the outside of the body (urethra). The blocked tube may cause trouble urinating, painful urination, or complete inability to urinate.

ByHealthwise Staff

Primary Medical Reviewer E. Gregory Thompson, MD - Internal Medicine

Adam Husney, MD - Family Medicine

Specialist Medical Reviewer Avery L. Seifert, MD - Urology

Current as ofNovember 20, 2015

Current as of: November 20, 2015

Author: Healthwise Staff

Medical Review: E. Gregory Thompson, MD - Internal Medicine & Adam Husney, MD - Family Medicine & Avery L. Seifert, MD - Urology