AIDS complicating double lung infection is more serious, and it is recommended that patients need to take supportive treatment as well as medication. Patients with double-lung infection will have fever, fatigue, emaciation and other systemic manifestations, and some patients will also have respiratory symptoms, such as shortness of breath, dry cough, fluttering nose, etc. In addition, some patients will have pneumothorax, pleural effusion and other symptoms. In addition, some patients will also be accompanied by pneumothorax, pleural effusion and other symptoms, if the patient’s condition is serious, the patient may die of respiratory failure, so AIDS complicated by double lung infection, is a serious disease. Patients with double-lung infection with HIV who suffer from hypoxia need to improve their symptoms by inhaling oxygen through face mask or nasal cannula under the guidance of a doctor. For patients with water-electrolyte imbalance, they need to follow the doctor’s instructions for intravenous infusion of glucose solution, sodium chloride solution. In addition, patients with lung infections can be prescribed antibiotics such as lincomycin. AIDS complication double lung infection is more serious, the patient needs to consult a doctor in time, the doctor will choose appropriate measures for the patient’s condition, the use of drugs need to follow the doctor’s instructions.