Use

A complete urinalysis includes both macroscopic (dipstick/chemical) and microscopic examination of urine to assess various urine components—such as color, appearance, specific gravity, pH, glucose, bilirubin, ketones, blood (occult), protein, nitrite, leukocyte esterase, white blood cells, red blood cells, various epithelial cell types, bacteria, and crystals—to screen for infection, kidney disease, metabolic disorders, or other abnormalities.