When dealing with colitis, dietary considerations are crucial. Smoking and alcohol consumption should be avoided, as well as fatty, rich, spicy, stimulating, fried, grilled, and raw cold foods. The diet should primarily consist of light and easily digestible foods. Suitable options include porridge, such as yam porridge, barley porridge, and millet porridge, as well as soups like chicken soup and pork rib soup, and even noodles. Additionally, when consuming meat, ensure it is thoroughly stewed before eating. Increased physical activity is also recommended, as it can promote gastrointestinal motility and potentially improve digestive functions. Avoid staying up late and excessive physical strain to maintain a relaxed mood and avoid excessive anxiety and depression.