The treatment of scald infection is mainly local wound treatment, systemic anti-infection treatment and dietary supplementation. 1. Local wound treatment: keep the wound clean, disinfect, clean and change the medicine regularly. Attention should be paid to smooth drainage, timely removal of necrotic tissue and shedding tissue, and keeping the wound dry. If the infection is serious, surgery can be considered if necessary. 2. Systemic anti-infective treatment: the causative organisms after scald are basically gram-positive cocci or conditionally pathogenic bacteria, such as Pseudomonas aeruginosa, so you can choose anti-infective treatment, such as amoxicillin, cefuroxime, levofloxacin and so on. It is recommended to do bacterial culture and drug sensitivity test immediately after the emergence of infection, and replace the sensitive antibiotic treatment after the report. 3. Dietary supplement nutrition: in the whole repair process of burns infection, but also need to add more rich nutrition, should eat more dietary fiber vegetables and fruits, eat more protein diet, pay more attention to rest. Scalding infection need to strictly follow the doctor’s instructions, follow the doctor’s instructions treatment.