Bacterial enteritis fever is mainly treated by using antibiotic medication, while nutritional supplementation and daily management need to be taken care of. Specific drug treatment should be confirmed after consulting the doctor. 1. Antibiotic medication: mainly refers to ciprofloxacin extended-release tablets, levofloxacin hydrochloride tablets, etc. It should be noted that if the patient is a child, antibiotics are generally not routinely used. If they must be used, the drugs should be selected according to the characteristics of children’s medication. Such as quinolone antibiotics may affect children’s cartilage development, generally prohibited. 2. Nutritional supplementation: patients should be supplemented with solution of water, salt and sugar in time. 3. Daily care: patients should pay attention to dietary hygiene, mainly easy-to-digest food, avoid spicy, stimulating, cold food, quit smoking and alcohol. Should reduce exercise, pay more attention to rest. The above drugs should be used under the guidance of a doctor, avoid self-medication. If the fever symptoms do not ease or become more serious, it is recommended to go to the hospital in time for early and regular treatment.