| A | B |
| cystitis | bladder inflammation |
| hematuria | condition of blood in the urine |
| lithotripsy | procedure to crush kidney stones |
| nephritis | inflammation of kidneys |
| renal | referring to the kidneys |
| ureteral | pertaining to the ureters |
| urethral | pertaining to the urethra |
| ur/o | urine |
| edema | swelling |
| urostomy | an opening for urine |
| urologist | specialist in the study of urine |
| cystoscope | instrument to view the bladder |
| cystoscopy | visual examination of the bladder |
| anuria | no urination |
| dysuria | difficult or painful urination |
| polyuria | excessive urination |
| frequency | urination occurs more often than usual |
| urgency | the need to urinate immediately |
| urinary incontinence | involuntary loss of urine from the bladder |
| micturation, voiding | urination |
| UTI | urinary tract infection |
| pyelonephritis | infection of the kidneys |