Urology is a branch of medicine that focuses on the diagnosis, treatment, and management of disorders related to the urinary tract and the male reproductive system. This includes issues with the kidneys, ureters, bladder, urethra, and in men, the prostate and testes. Urologists handle conditions such as urinary tract infections, kidney stones, bladder problems, prostate issues, and various cancers. They use a range of treatments, from medications to surgical interventions, to address these conditions.