Acute enteritis requires medication, mainly montelukast, belladonna tablets, rehydration salts, and antibiotics. During an attack of acute enteritis, the patient will suffer from hyperactive intestinal peristalsis and therefore will have symptoms such as bloating and diarrhea. Patients with particularly severe diarrhea are treated mainly with antidiarrheal drugs and can take montelukast to promote the formation of stools. Patients with severe pain in the abdomen can take belladonna tablets to relieve smooth muscle spasm and inhibit glandular secretion, which can relieve pain. In order to avoid dehydration during diarrhea, you can take oral rehydration salts, which are close to the body’s water loss and have a relieving effect on mild dehydration. Some people suffer from acute enteritis due to bacterial infection, for patients with white blood cells found in the routine stool examination, they should take appropriate antibiotics, such as levofloxacin, metronidazole, amoxicillin, etc.