Dizziness, panic caused by a number of reasons are divided into the following categories: 1, because of late night or insomnia at night after sleeplessness, short sleep, in the daytime will be manifested as dizziness, panic symptoms, will also be manifested as fatigue, more sleepy. 2, cardiogenic cerebral blood supply insufficiency will also be manifested as dizziness, and panic symptoms, cardiogenic cerebral blood supply insufficiency of common diseases, such as because of arrhythmia frequent Ventricular premature beats or atrial fibrillation leads to a decrease in cardiac output, affecting the blood supply to the brain, which can manifest as dizziness, panic symptoms. 3, patients with posterior circulation ischemia can also appear dizziness, panic symptoms, because the bilateral vertebral artery and basilar artery blood flow rate slows down, which leads to the vestibular nuclei located in the posterior circulation is stimulated, which will be manifested as dizziness, and panic. Therefore, when the symptoms of dizziness and panic, we should consult the hospital to improve the cardiac examination, as well as the ultrasound examination of the head blood vessels, to clarify the cause of the disease, and then carry out symptomatic treatment.