WBC in urine routine refers to white blood cells in urine, it is the abbreviation of white blood cells in urine, at present most of the laboratory tests are in Chinese, but there are a few mixed with English. For example, white blood cells are WBC, red blood cells are abbreviated as RBC, occult blood in urine is abbreviated as BLD, vitamins in urine are abbreviated as VC, and some ketone bodies or urine sugar may be mixed with abbreviations, such as urine sugar is abbreviated as GLU. disease. For example, if the number of white blood cells in the urine is elevated, the presence of urinary tract infection should be considered, and the patient’s symptoms and the results of the urine culture should be taken into account.