Pulmonary infections caused by brain hemorrhage, like other pulmonary infections, can be cured in some patients with aggressive and standardized treatment. However, there are some patients whose infections may not be easily controlled due to severe disease or drug resistance. Cerebral hemorrhage is a disabling and fatal disease. When massive hemorrhage occurs, cerebral edema can be triggered within a short period of time, and when cerebral edema worsens, patients can develop impaired consciousness, such as drowsiness, lethargy, and coma. These patients usually require prolonged bed rest, which can lead to pneumonic pneumonia. Pulmonary infections can also occur when the patient vomits a lot and vomit is aspirated. This condition can be treated by the following methods: 1. Physical therapy: including turning, back tapping, and effective coughing of sputum. For patients who are bedridden for a long time, attention should be paid to turning and tapping the back once every 2 hours to promote the discharge of sputum. If patients cannot cough on their own, they should be given aspiration care. Some patients cannot aspirate sputum from nasal or oral cavity, airway secretions can be sucked clean through fiberoptic bronchoscope to alleviate the symptoms of lung infection, and if necessary, tracheal excision is needed for sputum discharge; 2. Drug therapy: according to the drug sensitivity results of sputum culture, sensitive antibiotics are selected for treatment, and commonly used antibiotics include cephalosporins and penicillins. At the same time, nebulized inhalation can be given according to medical advice to dilute the sputum, which is conducive to the discharge of sputum; 3, nutritional support: the patient’s physique is weak, and the demand for nutrition is relatively high, so it is recommended to have a reasonable diet. In summary, if the patient’s brain hemorrhage is relatively stable, or the bleeding volume is small, the condition gradually recovers, and the patient’s own physical quality is good, the lung infection can be cured after the above-mentioned methods of treatment.