| A | B |
| albuminuria | presence of albumin in the urine; occurs in renal disease or in normal urine after heavy exercise |
| proteinuria | presence of albumin in the urine |
| anuresis | no output of urine |
| anuria | no output of urine |
| bacteriuria | presence of bacteria in the urine |
| dysuria | painful urination |
| enuresis | to void urine; involuntary discharge of urine, most often refers to a lack of bladder control |
| nocturnal enuresis | bed wetting during sleep |
| hematuria | presence of blood in the urine |
| incontinence | involuntary discharge of urine, feces, or semen |
| stress incontinence | involuntary discharge of urine at the time of cough, sneeze, and/or strained exercise |
| ketonuria | presence of ketone bodies in the urine |
| ketone bodies | acetone, beta-hydroxybutyric acid, and acetoacetic acid are products of metabolish that appear in the urine as a result of an abnormal utilization of carbohydrates; seen in uncontrolled diabetes and starvation |
| nocturia | urination at night |
| oliguria | scanty production of urine |
| pyuria | presence of white cells in the urine, usually indicating infection |
| glomerulonephritis | form of nephritis involving the glomerulus |
| hydronephrosis | dilation and pooling of urine in the renal pelvis and calyces of one or both kidneys caused by an obstruction in the outflow of urine |
| nephritis | inflammation of the kidney |
| pyelonephritis | inflammation of the renal pelvis |
| nephrosis | degenerative disease of the renal tubules |
| nephrolithiasis | presence of a renal stone or stones |
| cystitis | inflammation of the bladder |
| urethritis | inflammation of the urethra |
| urethrocystitis | inflammation of the urethra and bladder |
| urethral stenosis | narrowed condition of the urethra |
| UTI | invasion of pathogenic organisms (commonly bacteria) in the structures of the urinary tract. |
| uremia | excess of urea and other nitrogenous waste in the blood as a result of kidney failure |
| azotemia | excess of urea and other nitrogenous waste in the blood as a result of kidney failure |