If the patient is currently experiencing tightness and difficulty in the chest, consider that it may be triggered by coronary artery disease and angina pectoris. If it is accompanied by shortness of breath, dyspnea, and lower limb edema, the current presence of heart failure is also not excluded. In other cases, patients who experience such discomfort but feel relief after activity are highly considered to have disorders of phytonadic regulation or cardiac neurosis. Patients with long-term poor sleep or greater mental stress are relatively prone to psychosomatic problems. Patients are advised to have feasible chest X-ray, electrocardiogram and cardiac ultrasound examination. It is also possible that chronic obstructive pulmonary disease, or lung infection, respiratory failure, may also appear anterior heart area discomfort. If it is triggered by heart failure, the patient is advised to take oral hydrochlorothiazide tablets and spironolactone, or if necessary, to relieve the symptoms by intravenous administration. Patients can improve relevant tests, such as BNP, cardiac ultrasound, lung CT and other related tests.