If a patient has panic attacks at night and cannot sleep, it is likely to be caused by cardiac neurosis, anxiety state, disturbance of plant nerve function regulation and other reasons. Such patients tend to have irregular work and rest on weekdays, strain and stay up late from time to time, and there may be a relatively large amount of mental stress. Such patients can take drugs that inhibit sympathetic excitability. For example, Bisoprolol or Metoprolol can be taken to improve the symptoms of heartburn, and also combined with oral stabilizing granules. It is recommended that the patient undergoes further tests, such as ambulatory electrocardiogram, chest X-ray, and cardiac ultrasound, to help clarify whether the patient has cardiac neuropathy. Is there any myocardial ischemia present during the attack of the condition. In some patients, it may be due to the presence of resting angina at night, which leads to the appearance of panic and discomfort in the precordial region, which can cause the patient to have trouble sleeping.