There is no such thing as a high erythrocyte count in urine routine that would be dangerous. Whether there is a danger need to clarify the cause of red blood cells, if it is physiological red blood cell elevation such as strenuous exercise, fever, etc., generally no danger; if it is a pathological factor such as urinary tract infections, glomerulonephritis, urinary tract tumors, etc., then it has a certain degree of danger. Physiological factors: such as strenuous exercise, fever, late at night, fatigue, Nutcracker syndrome caused by elevated red blood cells, generally not dangerous, pay attention to rest, avoid fatigue, regular review can be. Pathological factors: such as urinary tract infection, glomerulonephritis, urological tumors, etc., has a certain degree of risk, need to be actively given to anti-infection (such as amoxicillin capsules), inhibition of inflammation (such as prednisone acetate), surgery and other treatments, to relieve the cause of the disease, reduce the risk. The above medications should be used in accordance with the doctor’s instructions, and should not be used without authorization. It is recommended that patients with increased erythrocytes in the urine routine should consult a regular hospital in a timely manner to assess the degree of risk of the disease under the guidance of a physician and give standardized treatment.