Foods that are nutritious and rich in high-quality protein and vitamins are acceptable. However, according to traditional Chinese medicine, oral squamous cell carcinoma is mostly caused by dampness, heat and steam, so spicy, stimulating, tobacco and alcoholic beverages should be taboo. , it is best not to eat beef, mutton, fish, shrimp and other meat, because it is a gastric tube injection and you cannot use foods rich in crude fiber (it is easy to block the tube). You can use milk, eggs, cooked carrots, and watermelon. , cucumbers, pumpkins, fried noodles and other nutritious but easy-to-inject foods, smash them with a juicer and then inject them. There seems to be a formula that is half a catty of milk, two eggs (raw), 2 taels of fried noodles, and some water, mix well and then pour it in (I think you can also add some multivitamins and the like to dissolve it with water) 6 times a day, and you can add some in between Fruit juice as a side dish (if you don’t have diabetes). Wish you good health.