Most patients with bronchopneumonia heal in about 1-2 weeks after standard treatment, but the specific time required depends on the patient’s own immunity, the pathogenicity of the source of infection, and whether the patient has a combination of underlying diseases, etc. Some patients take a relatively long time to heal. If the bronchopneumonia is caused by a common pathogenic microorganism and the patient’s own immunity is relatively good, and there is no combination of other underlying diseases, the patient will usually be cured in about 1-2 weeks with standard treatment of sensitive antibiotics. If the causative microorganism is more virulent, such as Pseudomonas aeruginosa or other drug-resistant bacteria, a combination of antibiotics and an appropriately extended course of treatment may be required, more than 2 weeks. If the patient’s own immunity is low, for example, in combination with diabetes or during chemotherapy, it may take 1-2 months or even longer to heal with standard treatment. In conclusion, if a patient is diagnosed with bronchopneumonia, he or she must go to a hospital respiratory department for standardized treatment and should not use antibiotics for treatment on his or her own.