Hand, foot and mouth disease is an acute infectious disease caused by enterovirus infection, with a certain degree of contagiousness, mainly manifested as with or without fever, oral herpes or ulcers, herpes on the palms of the hands, feet, buttocks. The treatment of HFMD is mainly antiviral and supportive, symptomatic treatment, you can eat antiviral oral solution or busulfan oral solution, maintain oral hygiene, maintain hand and foot hygiene to avoid breakouts and infections. When you have a fever, if the axillary temperature exceeds 38.5℃, you should take antipyretic medicine, and you can also use a cooling patch on your forehead to reduce fever. Because HFMD is a viral infection, there is no need to take anti-inflammatory drugs, that is, no need to treat with antibiotics.