Patients with increased secretion of lacrimal sweat glands and salivary glands followed by decreased secretion are advised to eat foods that clear heat and detoxify the body; foods that enhance immunity; foods that protect the gastric mucosa; foods that are acidic; foods that produce gas easily; and foods that are difficult to digest. Here are a few nutritional dietary treatments for you. 1.Pig’s blood and spinach soup 100 grams of pig’s blood, 3 spinach, 10 grams of green onion, a little salt, and the right amount of sesame oil. Wash the pig’s blood and cut it into suitable sizes according to personal habits; remove the yellow leaves and roots of spinach and green onions, wash them and cut them into segments; heat the water in a pot and pour in an appropriate amount of sesame oil, put in the green onion segments, fry the oil until there is fragrance, put in an appropriate amount of boiling water and bring it to a boil over high heat; boil and pour in the pig’s blood, boil again and add the spinach segments and a little salt, boil for 3 minutes to turn off the heat and eat. 2, cabbage sea rice soup cabbage heart 250 grams, sea rice 30 grams, ham 6 grams, 5 mushrooms, salt 3 grams, MSG 2 grams, chicken oil 6 grams. Soak the sea rice in warm water for a few moments; wash and cut the cabbage into long strips, boil it slightly and drain it; cut the ham into slices; drain the mushrooms and cut them in half; pour an appropriate amount of water into the pot, bring it to a boil and add the cabbage, ham and mushrooms; add salt and remove the froth when it boils again; when the cabbage is cooked through, add MSG and chicken oil. 3.Lettuce, cauliflower soup Lettuce, cauliflower, chicken breast, water starch, salt, monosodium glutamate. Wash the lettuce and cut it into sections; break the cauliflower into small pieces and wash it; wash the chicken breast and cut it into small slices, add water starch, a little salt and MSG and mix it well; add the right amount of water to the pot and bring it to a boil, pour in the chicken breast, add the prepared lettuce and cauliflower after half a minute and cook for three minutes; control the degree of softness according to your preference, add the right amount of salt and MSG when it is cooked, mix well and turn off the heat to eat. 4.Mung bean sprouts with vinegar First, wash the mung bean sprouts and blanch them with boiling water, then soak them in cool water, pick them up and drain them, then, fry the peppers in a frying pan, fish out the peppers, add green onions, mung bean sprouts, then add salt, sugar, vinegar and MSG to taste, and thicken them with wet starch. 5, seaweed stewed duck First cut the seaweed into cubes, duck chopped into small pieces. Then, boil the duck and kelp with boiling water, fish out the floating end, add onion, ginger, cooking wine, pepper seasoning, stew the duck with medium heat, then add the right amount of refined salt. 6, honey porridge First, the rice, clean, into the pot, and then add an appropriate amount of water to cook the porridge until cooked, add honey according to personal taste, and then boil. Once a day for 3-5 days. 7.Banana porridge First, peel and mash the banana, then wash the rice, put it into a pot, add an appropriate amount of water and cook the porridge until it is cooked, add the banana and sugar, and then boil it. Once a day for 3-5 days.