Baby enteritis is a common gastrointestinal disease. Infants and young children have poor intestinal function and low resistance to external infections, so they can easily develop the disease if they are slightly unwell. Most of the baby enteritis is cooked because of eating unclean things, so if you want to prevent it, the most crucial thing is to keep the food clean and safe to keep. If your baby has enteritis, you should first clarify the cause of your baby’s enteritis. If it is caused by indigestion, you can adjust your diet and choose light and easy-to-digest foods, and you can take medication, such as lactase, yeast tablets, etc. If it is acute bacterial enteritis, you can consider taking some antibacterial drugs such as amoxicillin flush, antidiarrheal drugs such as montelukast, and probiotic drugs that regulate gastrointestinal function such as mometas. Secondly, you should pay attention to your baby’s dietary hygiene. Make sure to do a good job of defending your baby’s diet, avoiding raw and cold foods, and keeping the abdomen warm. Baby enteritis is often accompanied by dehydration. Oral rehydration can be taken for mild dehydration, and intravenous rehydration therapy is generally required for moderate and severe dehydration. If the baby continues to have symptoms of vomiting and diarrhea and is depressed, it is recommended to go to the hospital for fluids. Dehydration in young children can easily cause symptoms such as high fever and convulsions.