Irritating food: such as pepper: 1. Eat less spicy, spicy, fried and fried products, such as pepper, ginger, fried dough sticks, biscuits, biscuits and instant noodles. At the same time, seafood and salty seafood such as frozen fish, squid and shrimp are easily stimulated by inflammation, so it is best not to eat these foods. 2. Eat more vegetables with more vitamins.