If the leukocyte increase is mild, oral antibiotics can be taken, choosing cephalosporin antibiotics for treatment, commonly used drugs cefixime tablets or amoxicillin capsules. If the increase in white blood cells is more serious, accompanied by fever, cough, coughing and other systemic symptoms are obvious, you can use intravenous infusion of drugs to treat, the commonly used drugs are also cephalosporins, choose a sensitive antibiotic treatment can be. White blood cells are macrophages that can swallow bacteria in the body. If the increase is serious, it means the infection is serious and needs to be treated with drugs. If the increase is caused by a blood system disease, a bone marrow test is needed to check the bone marrow hematopoiesis and the treatment needs to be comprehensive.