Jelly-like stools are one of the symptoms of acute enteritis. Enterocolitis is gastroenteritis, small intestine and colitis caused by bacteria, viruses, fungi and parasites. Diet is usually light, less fat, high sugar, spicy, fried food and white wine, coffee and other stimulating beverages, eat more fiber food, drink more water. Individual patients have allergic reactions to food. Acute enteritis is more frequent in summer season, which is related to the hot weather and easy corruption of food. Attention should be paid to dietary hygiene, eat less raw and cold food, do not eat not fresh, overnight food, especially for raw fruits and vegetables should be thoroughly cleaned, washed and eaten. Eating too much high-fat and high-protein food, drinking alcohol, drinking too much ice-cold drinks, eating corrupt and contaminated food, such as overnight food not heated and sterilized, stinky fish and shrimp, not fresh crabs, seafood, long storage of meat in the refrigerator, eating fermented and deteriorated milk and milk products are prone to cause jellied stools. Some patients may have fever and a sense of urgency, so it is also known as infectious diarrhea. According to the duration of the disease, enteritis is divided into two categories: acute and chronic. Near the patient’s body can be clearly heard in the abdomen rumbling. That said, the milder cases of diarrhea are generally acute enteritis. Other diseases need to go to the hospital for further examination to confirm the diagnosis. Pay attention to dietary hygiene to play a good preventive role.