Urine routine examination neg the three letters are usually the abbreviated form of negative, Chinese for negative, mostly indicates normal. If all the items in the urine routine test result show neg, it usually suggests that the urine routine test did not find any abnormality. Urine routine as a basic examination program, usually used to determine the urinary system related diseases. The test items include white blood cells, red blood cells, urine protein, urine sugar, particles, tube shape, bacterial count and leukocyte esterase. The test can help the doctor to initially determine diseases of the urinary system, such as urinary tract infections and nephritis. It is important to note that a urine specimen should be taken from fresh, clean, mid-morning urine to ensure the accuracy of the results. If you have an abnormal urine test result, you should go to the hospital in time to find out the cause and follow the doctor’s instructions for treatment.