Impetigo is mainly treated with antibacterial therapy, and can be treated with topical and oral antibiotic medications, as well as Chinese herbs. If the itching is obvious, you can also use anti-itch and anti-allergy drugs. 1. Topical drugs: mainly used for mild impetigo, can apply fusidic acid cream, mupirocin cream and so on. 2. Oral medication: Oral antibiotics are mainly used for severe impetigo accompanied by fever and obvious local pain, such as cefixime tablets. Impetigo is mostly seen in children, mostly combined with itchy skin disease, often for scratching contact infection. Therefore, it is often added to take anti-itch and anti-allergy drugs, such as loratadine and other treatment of the original disease. Some of the Chinese patent medicines for clearing heat and removing toxins are effective for impetigo, such as Zijin ingot and Longzhu ointment used externally, as well as Naked Flower Zizhu Tablets and Erding Granules used orally. During the flare-up of impetigo, you need to pay attention to regular work and rest, eat less spicy, greasy and irritating food, do not drink alcohol, and avoid scratching the area of the rash to avoid bringing bacteria to other places. If you have symptoms of impetigo, you should consult a dermatologist in time.