The sudden panic in the heart may be a physiological manifestation, often secondary to emotional excitement, overexertion, lack of sleep, as well as after drinking coffee, strong tea or taking certain drugs, women can also appear this manifestation during menstruation, perimenopause, usually can be relieved by themselves. In addition, there may be some organic diseases and psychological diseases, need to be combined with medical history and accompanying symptoms to determine. 1, organic diseases: heart panic performance is also known as palpitations, common in coronary heart disease, hypertensive heart disease, rheumatic heart disease, heart valve disease, cardiomyopathy, myocarditis and other cardiac arrhythmias caused by heart disease, through the electrocardiogram examination and echocardiography is often reflected. In addition to heartburn, it is often accompanied by other manifestations of insufficient blood supply to the heart or body, such as angina pectoris, dizziness, and dyspnea. In addition, it is also seen in other systemic pathologies such as hyperthyroidism, anemia, tuberculosis, pulmonary embolism, etc. It is recommended to seek medical attention in a timely manner, and if no organic pathology is found after examination, the influence of psychological factors should be considered; 2. Psychological diseases: such as anxiety, depression, cardiac neurosis, etc. Patients can often have symptoms related to autonomic dysfunction, sudden panic attacks, profuse sweating, pallor, dizziness, headache, etc. If the symptoms are obvious, psychological counseling and medication can be taken as appropriate to relieve or eliminate the discomfort. You can also relieve stress and improve your symptoms by exercising and listening to music. In addition, active mental health education and maintaining a relaxed and happy mood are beneficial to the improvement of the condition.