Seven months baby always has a fever continuously, be the symptom that should have rash

7 months old baby always has a persistent fever, not necessarily rash, but if it is a child acute rash, the baby will appear rash after fever. It is recommended to take the child to the hospital for blood tests, and follow the doctor's advice to take antipyretic drugs such as Xiaoer Resuqing Granules. If the child has rash after fever, you can apply calamine lotion externally, which has the effect of relieving itching. about 3-4 days, the rash will gradually dissipate.