Children often say dizziness to consider with lack of sleep, anemia, low blood pressure and other factors. 1. Lack of sleep, if you do not have enough sleep, often stay up late, may lead to short-term ischemia and lack of oxygen in the head, so the symptoms of dizziness will occur. 2. Anemia, if the child is anemic, the blood supply in the body is insufficient, which may lead to insufficient blood circulation, and therefore dizziness symptoms will occur. 3. low blood pressure, if you don’t pay attention to the child’s diet, poor nutrition, may lead to the child’s body resistance is weakened, the emergence of low blood pressure, long-term so may appear dizziness symptoms. Children often say dizziness, there may be other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.