The treatment of mild colitis includes the following: 1. The diet must be light, avoiding spicy and irritating foods including chillies, stimulating alcoholic beverages and foods. 2. The use of these drugs can improve the internal environment of colitis, so that mild colitis can heal as soon as possible and achieve the purpose of complete treatment, and you can also drink lactobacillus milk and yogurt regularly to regulate the intestinal flora, which are conducive to improving mild colitis and achieving complete cure.