How does darling have a fever to do 3 days in succession in the evening

If your baby has a fever for three consecutive nights, you need to go to the hospital early for blood tests to confirm the cause of the fever. If it is caused by viral infection, you can use antiviral drugs, but if it is caused by inflammation and bacterial infection, you can give the child oral antibiotics. But if the child's temperature exceeds 38.3 degrees, you also need to take antipyretic drugs as soon as possible to cool down.