Cardiac neuralgia, also known as cardiovascular neurosis, has clinical manifestations similar to those of angina pectoris, with more obvious subjective symptoms, such as dyspnea, chest tightness, shortness of breath, panic, sweating and even a series of clinical manifestations such as more anxiety and insomnia. Treatment is mainly based on psychotherapy, supplemented by medication. Patients should be asked about their medical history, understand the causes of the onset of the disease and related factors, conduct detailed physical examinations, relieve the state of anxiety, communicate with patients psychologically, encourage them to adjust their mindset, arrange their work and rest time, and perform physical activities appropriately. If the symptoms are more serious, such as anxiety symptoms are more obvious, anti-anxiety drugs like Valium can be given. If accompanied by symptoms of depression, antidepressants can be given.