Can patients with enteritis drink alcohol? Patients with acute enteritis must abstain from alcohol during the illness. For those with chronic enteritis, it is also advisable to control their alcohol consumption, trying to drink less or even not at all. This is because alcohol can easily irritate the gastrointestinal tract, damage the mucous membrane of the gut, and further affect the digestive and absorption functions of the stomach and intestines. This can exacerbate the condition of enteritis and pose greater risks to health. Additionally, it is also important to avoid other spicy and irritating foods, as well as cold, hard substances. Drinking less strong tea and consuming more bland, warm, and soft foods can help with digestion.