Neg in routine urine means negative, which is also an abbreviation for the English word negative. Most routine urinalysis tests are positive or (+) if there is an abnormal result and negative or (-) if there is a normal result, but a small number of routine urinalysis tests or dry urine chemistry tests use neg to indicate that the urine is negative, i.e. normal, so the patient does not need to worry about anything. If there is an abnormal condition, it is indicated by a (+) or a positive result, which confirms that the urinary system may have an infection, bleeding or increased protein and requires further investigation. If neg is present, there is no need for other related tests, the patient just needs to pay attention to personal hygiene and drink more water. It also indicates that there are no urinary stones, infections and other diseases in the body, and no treatment, drugs or surgery are needed.