Abstract: Diabetic foot (DF) is one of the most common complications of diabetes. The clinical manifestations are mainly foot ulcers, infections and gangrene, which often bring great pain and heavy economic burden to patients, and in serious cases, amputation and even life threatening. Therefore, the treatment of diabetic foot needs a standardized standard. The incidence of diabetic foot is the result of multiple factors, including neuropathy,  vascular disease and infection, among which infection is a complex and difficult to control factor, which involves the application of antibiotics. This article mainly describes the  advances in standardized antibiotic therapy for diabetic foot.

Key words: diabetic foot, antibacterial agents;treatment outcome