Lung infections in children with acute lymphoma chemotherapy are recommended to be treated promptly with strong antibiotics, but the drug needs to be used under the guidance of a medical professional. Acute lymphoma in children can be cured with timely treatment. The use of chemotherapeutic drugs not only kills tumor cells, but also may kill normal cells, making the patient’s resistance lower, so the patient is very susceptible to lung infection during chemotherapy. Getting a lung infection during chemotherapy is extremely bad for the patient, and normal antibiotics are not enough to kill the bacteria for this type of patient, so it is necessary to utilize strong antibiotics for treatment, which can usually get a better therapeutic effect, such as Imipenem, Meropenem, and so on. This type of disease requires prompt medical attention and reasonable and standardized diagnosis and treatment.