Chest tightness and shortness of breath may be due to coronary heart disease, cardiac insufficiency, hypertensive heart disease and other reasons, it is recommended that patients according to different causes and then do the appropriate treatment. 1. Coronary heart disease: coronary heart disease may also lead to chest tightness and shortness of breath, it is recommended that the patient can take medication such as Rosuvastatin under the guidance of a doctor to alleviate the treatment, and if necessary, you can take nutritious cardiac drugs, such as trimetazidine hydrochloride tablets, and so on. 2. Cardiac insufficiency: If the chest tightness and shortness of breath are caused by cardiac insufficiency, it is recommended that the patient can take spironolactone, digoxin and other drugs under the guidance of the doctor to carry out the corresponding treatment. 3. Hypertensive heart disease: If the patient suffers from hypertensive heart disease, it is recommended that the patient can take Torasemide, Chlosartan, Irbesartan and other drugs under the guidance of a doctor to lower blood pressure, which can effectively alleviate symptoms such as chest tightness and shortness of breath. It is recommended that patients should pay attention to rest, avoid overwork, so as not to cause aggravation of the condition, the above drugs must be used under the guidance of a physician.