Honey gargle method: 10% honey gargle can be used to reduce inflammation, relieve pain and promote cell regeneration. Honey therapy: wash the mouth clean, and then apply honey on the ulcer surface with sterilized cotton swabs. 15 minutes or so, you can swallow the honey with saliva, and then continue to rub, you can repeat the rub several times a day. Zinc sulfate therapy: Take zinc sulfate tablets or 12% zinc sulfate syrup, 40-80 mg per time for adults, 3 times a day, usually for 5-7 days to heal. Fungus therapy: take 10 grams each of white fungus, black fungus and hawthorn, decoct them in water, drink the soup and eat the fungus, 1-2 times a day, which can cure mouth ulcers. Cocoa therapy: cocoa powder and honey into a paste, frequent swallowing, several times a day can cure inflammation of the mouth and ulcers. Cabbage root therapy: take 60 grams of cabbage root, 15 grams of garlic, 10 dates, water decoction, 12 times a day, can cure mouth ulcers. Vegetable seed therapy: take 30 grams of white radish seeds, 30 grams of mustard seeds, 15 grams of white onion, put together and pound, paste on the heart of the foot, once a day, can cure mouth ulcers. Apple therapy: take an apple (pear can also be) peeled into slices and put into a container, add cold water (not over the apple or pear to be cooked) heated to a boil, wait until it cools a little and then contain with wine in the mouth for a few moments and then eat, and can be cured with a few days. Walnut shell therapy: boil 30-50 grams of walnuts twice in water and take it once a day in the morning and once in the evening.