Infants with rubella need to pay attention to the disinfection of clothing and tableware, as well as to maintain air circulation in the environment, and avoid allowing infants to scratch the rubella area to avoid cross-infection. Rubella is a common acute infectious disease caused by the rubella virus, which can be transmitted through the respiratory tract or close contact, so it is important to pay attention to keep the air circulation in the environment where the baby is located, and to disinfect the baby’s special tableware and clothing by exposure to the sun. If the local itching, do not let the baby scratch, pay more attention to rest, drink more warm water; during the fever, can be given physical cooling, if necessary, use antipyretic drugs or ibuprofen; pay attention to rest, can be given to liquid or semi-fluid diet.