Cardiac neurosis is a special type of neurological disorder, with malfunction of the cardiovascular system as the main manifestation, which can be combined with other manifestations of neurological disorders. Patients have a variety of symptoms, including palpitations, precordial pain, chest tightness, shortness of breath, dyspnea, dizziness, and insomnia and dreaminess. Patients mostly occur in young adults, with the largest number of people between the ages of 20 and 40, and are mostly seen in women, especially menopausal women. This disease is mostly due to anxiety, tension, emotional excitement, trauma and other factors, the central excitation and inhibition processes are impaired, the cardiovascular system regulated by the vegetative nerves is also disturbed, thus causing a series of symptoms of sympathetic hypertonia. In addition, people who are overworked and have too little physical activity cannot adapt to the slightest activity or little exertion, which can also produce excessive cardiovascular response and cause the disease. In the treatment, various triggers that tend to cause aggravation of the disease should be avoided or eliminated in general. According to the severity of the disease to reduce or adjust work, generally should not be bed rest, reasonable arrangements for a regular life, patients can participate in appropriate physical activities and physical exercise, such as outdoor walking, excursions, tai chi, etc., but should be gradual, the amount of activity should not be too much. Appropriate medication can reduce symptoms 1. Sedative and tranquilizing drugs: Diazepam (Valium), Eszopiclone (Scholastin), Acipenser, Schisandra syrup, Vitamin B6, Glutamate, etc. can be given to adjust the central nervous function to restore balance. If necessary, take haloperidol/dimethylaminopropene (Dianabol), alprazolam, fluoxetine (Prozac), etc. 2. β-blockers: such as propranolol, which can reduce the feeling of palpitations. 3. Anti-arrhythmics: Propafenone can be given if there are frequent premature ventricular contractions. 4. Chinese medicine: Chinese medicine has good effect on functional diseases. For those who have deficiency of both heart and spleen, Gui Shen Tang can be used; for those who have heart trouble and excessive sweating and heart fire, Xin Dan or Zhu Sha An Shen Wan can be taken; for those who have deficiency of kidney yin, hyperactivity of heart fire and heart-kidney disconnection, Huang Lian A Gao Tang can be used. In addition, acupuncture, calcium ion introduction and qigong are all effective.