Commonly used medications for the treatment of pulmonary heart disease are medications to calm asthma and resolve phlegm, bronchodilators, cardiotonic diuretic and vasodilator medications, and antibiotics to control infections. Pulmonary heart disease is the short name of pulmonary heart disease, mainly due to bronchial-lung tissue or pulmonary artery vascular disease caused by pulmonary arterial hypertension caused by heart disease. 1, asthma, phlegm, diastolic bronchial drugs: mainly to keep the airways open, improve respiratory function, commonly used drugs are salbutamol, aminophylline. 2. Cardiotonic diuretic and vasodilator drugs: to improve the symptoms of heart failure, mainly used to control the infection, edema has not subsided, the liver is still enlarged patients, commonly used drugs are furosemide, hydrochlorothiazide, deacetyl trichothecenes and so on. 3. Infection control drugs, antibiotic treatment is generally used. Commonly used are penicillins, aminoglycosides, quinolones and cephalosporin antibiotics, such as penicillin, roxithromycin, ciprofloxacin, cefixime and so on. Each patient’s specific situation is different, the doctor will be based on the patient’s specific situation to develop a corresponding treatment program. Patients with pulmonary heart disease must quit smoking, actively treat the primary disease, pay attention to cold protection and warmth. Do not take medication without authorization, but apply medication under the guidance of a doctor!