If the patient is relatively prone to panic attacks in the afternoon, it is recommended to measure the heart rate and blood pressure when the panic attacks occur, because it is not excluded that the panic attacks are caused by elevated blood pressure at this time. This will help prevent the appearance of symptoms. There is also a possibility that the patient is suffering from a disorder of plant nerve function or cardiac neurosis. It is recommended to take beta-blockers to inhibit sympathetic excitability and improve the symptoms of panic and palpitations, for example, it is recommended to take oral bisoprolol or betalactam to improve the discomfort. In addition, patients are advised to have an ambulatory electrocardiogram, which can help to find out what type of arrhythmia occurs during the panic attack, or whether there is any accompanying myocardial ischemia.