Baby rotavirus diarrhea, that is, rotavirus enteritis, caused by viral infection, self-limiting, mainly by correcting water and electrolyte disorders and symptomatic diarrhea treatment. 1. Baby rotavirus enteritis, dehydration can lead to severe illness or even death. So the main thing is to correct the water and electrolyte disorders, prevent dehydration. Oral rehydration salts are needed for dehydrated patients, and intravenous rehydration is needed for severe dehydration. If you need to use drugs, you need to use under the guidance of a doctor. 2. Symptomatic antidiarrheal treatment: diarrhea baby can be given zinc, shorten the duration of diarrhea, promote the recovery of the disease. It can also be combined with montelukast to protect the mucous membrane of the digestive tract and stop diarrhea. At the same time, you can also take probiotics, etc., to alleviate the symptoms. If your baby has rotavirus diarrhea, you need to consult a doctor and follow the doctor’s instructions. If you need to use drugs, you need to use under the guidance of the doctor, patients do not use without authorization.