Infantile acute rash is generally referred to as toddler acute rash, with fever and fever after the rash as the main manifestation of its treatment to symptomatic supportive therapy, such as the use of acetaminophen, ibuprofen for cooling treatment, if necessary, the use of benzodiazepines, chlorpromazine and other drugs for sedation therapy. 1. Antipyretic drugs: children often appear sudden high fever, usually lasts 3~5 days, can be used under the guidance of the doctor cold compresses on the head, warm water bath and other physical methods to reduce temperature, if necessary, acetaminophen, ibuprofen and other drugs to reduce temperature. 2. Sedative drugs: In order to prevent children from hyperthermia convulsions (convulsions caused by high fever), benzodiazepines, chlorpromazine and other sedatives can be used under the guidance of a doctor. Childhood rash is a kind of common rash infectious disease in early childhood, it is recommended that the patient’s family take the child to the hospital in a timely manner, standardize the treatment under the guidance of the doctor, and avoid the use of private medication to avoid delays in the condition. In daily life, you need to give the child more water, keep the skin clean, wipe off the sweat in time, eat a light diet, and closely monitor the temperature changes.