Kidney disease is a common disease, but many times it is not good enough to determine whether the child is a kidney problem, what are the early symptoms of kidney disease in children? 1, edema: If there is a problem with the kidney, the most common is that there will be edema, according to different kidney disease, the location of edema are different, from the eyelids to the lower limbs, the chest and abdominal cavity and even the whole body will appear, and in serious cases, there will also be a situation of fluid in the abdominal cavity. 2.Anemia: If the child has anemia, pale or yellowish face, the child will have no strength all over the body, and dry and lusterless hair, the child’s overall performance has no spirit, the body is relatively thin, this situation should be alert to the presence of kidney disease. 3, urination is not normal: If the child has difficulty urinating, the color of urine is red or urine is cloudy with foam, the number of times of urination increases, and other abnormal urination, it may be a problem with the kidneys, do not pay no attention to this problem, we should take the child to the hospital for treatment in a timely manner. However, there are some patients who do not have any obvious symptoms in the early stage, the child may feel weak and dizzy, so it is necessary to take the child for examination in time.