Taking traditional Chinese medicine for double lung infection can usually improve the discomfort to some extent, but traditional Chinese medicine is generally used as an adjunctive treatment, and it is difficult to cure double lung infection through traditional Chinese medicine treatment. If the infection is caused by phlegm-heat, the patient can follow the doctor’s instructions to take oral medicines such as Andrographis paniculata and Ginkgo biloba to clear heat and remove toxins (remove heat, toxins and evil qi from the body). Chinese medicines, such as heat-clearing and detoxifying granules, can also be taken to relieve symptoms such as coughing and chest tightness caused by a double-lung infection. However, Chinese medicine is usually used as an adjunctive treatment, and it is difficult to cure it completely in this way. Patients with double-lung infection are advised to drink plenty of water and maintain a light and balanced diet to facilitate recovery. Avoid spicy and stimulating foods such as mustard, pepper and chili peppers, which may aggravate the stimulation of the body and lead to coughing and phlegm. It is recommended that patients with double-lung infections should go to the hospital in time, follow the doctor’s instructions to carry out relevant examinations, clarify the cause of the disease and then carry out the appropriate treatment, and avoid unauthorized use of medication.