Rotavirus gastroenteritis is mostly characterized by vomiting, diarrhea, fever, and in severe cases, hypertonic dehydration, convulsions and electrolyte disturbances. The presence of convulsions indicates a more serious stage of the disease and it is recommended to seek prompt medical attention, which will be provided on a case-by-case basis. Treatment of convulsions caused by rotavirus gastroenteritis requires gastrointestinal antispasmodic treatment under the guidance of a doctor, such as small doses of atropine and belladonna tablets to relieve gastrointestinal smooth muscle, thereby relieving convulsions, as well as oral or intravenous rehydration to correct water and electrolyte disturbances. In case of high fever, physical cooling and, if necessary, medication to reduce fever, such as acetaminophen, are required. For diarrhea symptoms, oral antidiarrheal medications such as montelukast and loperamide hydrochloride can be administered to treat diarrhea and shorten the duration of diarrhea. In addition, probiotics can be taken to regulate the intestinal flora. The prognosis for rotavirus enteritis is good if properly cared for. When you have rotavirus enteritis, you need to be isolated, strictly disinfected to avoid infection, closely observe the patient’s condition, and at the same time keep warm, pay attention to your own cleanliness and hygiene, do not eat dairy and disaccharide foods such as sucrose, milk and beets during treatment, avoid eating greasy foods to avoid affecting the absorption function of the intestines, develop the habit of drinking more water; exercise properly to strengthen your resistance.