4 years old half child nocturnal enuresis how to do

Four and a half years old children enuresis at night, need to go to the regular hospital pediatrics or urology department to see a doctor, after physical examination, urinary system color ultrasound, residual urine volume determination for clinical diagnosis, need to pay attention to the following points: the first, regular drinking water, regular urination, patients need a balanced diet, can not eat spicy food, eat more fruits and vegetables rich in cellulose; Second, help children develop the habit of regular urination, do not hold urine for a long time, this can affect bladder function, drink water before going to bed, do not drink too much water.