Generally, children who develop high blood pressure will show the following symptoms. First, the stage of symptoms is not obvious, if the degree of high blood pressure is not serious, children often do not have obvious discomfort, it is necessary to regularly monitor blood pressure. Second, manifested as dizziness, headache, high blood pressure in children is a common symptom is caused by dizziness, headache, and headache is often manifested as throbbing swelling pain. In addition, the performance of the mental state is relatively poor, after the increase in blood pressure will often cause a decline in attention, mental status, thus causing class inattention, distraction symptoms. In response to the phenomenon of high blood pressure, timely antihypertensive treatment should be applied, such as the application of Bayxin equivalent.