If your baby has a fever and diarrhea, the first thing you should do is to take your child’s temperature. If the temperature is above 38.5 degrees, you should immediately give your child fever-reducing medication, such as ibuprofen suspension, and the specific dosage should be used according to the child’s weight and according to the instructions. If the temperature is below 38.5 degrees, the child’s food intake should be reduced or even fasted, depending on the child’s condition. Feed at regular intervals and eat thin rice paste to reduce the burden on the gastrointestinal tract and allow it to rest. Then take Chinese medicines that promote digestion, such as stomach-healthy tablets or noon-time tea granules, which help promote the child’s digestion and absorption.