Acute gastroenteritis generally manifests as fever, abdominal pain, and diarrhea. If the fever does not exceed 38.5°C, antipyretic medications can be used, along with physical cooling methods such as wiping the patient's forehead, palms, and soles with a warm towel to facilitate heat dissipation through evaporation.

If the fever exceeds 38.5°C, muscular injection of antipyretic drugs should be chosen, along with combined infusion therapy to prevent signs of physical collapse caused by high temperatures. At the same time, active use of antibiotics and antidiarrheal medications is advised. During treatment, a regular diet should be maintained, adopting the principle of eating small and frequent meals. Rest is important, and excessive fatigue should be avoided.

(The use of medications should be under the guidance of a doctor.)