Patients with laryngeal edema are advised to eat more food: 1, eat foods rich in collagen and elastin, such as pig’s feet, pig skin, hoof tendons, fish, beans, seafood, etc., which are beneficial to the repair of the damaged parts of pharyngitis. 2, more intake of food rich in B vitamins, such as animal liver, lean meat, fish, fresh fruit, green vegetables, milk, beans, etc., is conducive to promoting the repair of the damaged pharynx and eliminating inflammation of the respiratory tract mucosa. 3, often drink some pharyngeal fluid therapeutic drinks, laryngeal edema patients should not eat food: should eat less or do not eat fried, spicy stimulating food, such as: doughnuts, sesame balls, fried cake, chili, garlic, pepper, etc.. Leeks are warm in nature and pungent in taste. According to the experience of ancient physicians, those suffering from boils and sores should be avoided. As stated in the Materia Medica Huiyan: “Eating it for sores and poison will increase the pain and itchiness, and eating it for boils and swellings will make them turn violent.” For people with sore throats, they are also suffering from fire poison, as stated in the Materia Medica for Truth: “leek, fire and yin deficiency, the most contraindicated.” This shows that people with sore throats should not eat leeks. Chili pepper is said to be “very spicy” in the Qun Fang Shu. It is considered “very hot” in the “Food taboos”. Therefore, chili pepper is very pungent and hot, and it is easy to help heat up the fire. In the Pharmacognosy, it is stated that “prolonged eating makes the teeth sore and the throat swollen.” Therefore, people with sore throats should not eat it. Pepper is the most commonly used spicy stimulating food, its nature is very hot. Ming – Li Shizhen called “pure Yang thing”, and said “pungent go gas, heat to help the fire, the smell of this thing is thick, sick throat mouth teeth should also be avoided. Qing – Wang Shixiong also pointed out that “eating more fire dry liquid, depletion of gas and injury to yin, sores and damage to the eyes.” The sore throat is mostly caused by fire and poison, so pepper should be avoided. Sand kernel is commonly used as an aromatic condiment. It is warm in nature and pungent in taste, and has the disadvantage of drying the blood, and is easy to help heat on the fire. It should be avoided in all cases of fire and heat. In the Classic of Materia Medica, it is warned that “sore throat due to fire” should not be eaten. Cinnamon, also known as cinnamon, official cinnamon. It is hot and spicy in nature, and is a commonly used five spice condiment in folklore, which is good for fire and aphrodisiac. The “get with the herb” once pointed out: “phlegm cough sore throat, …… four people prohibited.” Acute sore throat is mostly a fire-heat disease, so it should be avoided. Cumin is one of the five spices for five spice powder. The nature of warm, hot, spicy taste, where the evidence of fire or yin deficiency fire, are not suitable to eat. The “De-matching Materia Medica” has a cautionary note: “It is prohibited for those who have heat in the lungs, stomach and heat toxicity.” The sore throat is mostly due to fire in the lungs and stomach, so it is contraindicated to eat fennel, whether it is cumin or fennel. Throat edema can drink the following tea to relieve symptoms: 1, Luo Han Guo tea Preparation: Luo Han Guo 1. Practice: Luo Han Guo chopped and then brewed with boiling water for 10 minutes, and then drink every day from time to time, the more you drink on the sore throat and other problems have a more therapeutic effect. Chinese medicine believes that Luo Han Guo has the effect of clearing the lungs and resolving phlegm, quenching thirst and moistening the throat, especially for chronic laryngitis, lung yin deficiency, phlegm-heat interconnection and dry throat discomfort and other symptoms have a very effective therapeutic effect. It also has a very good therapeutic effect on patients who often have laryngeal pain and loss of voice, or cough and dry mouth, etc. 2, olive tea Preparation: two olives, green tea 1 g. Practice: cut the olives in half with the core, put them into a cup with the green tea and pour boiling water into it. Cover with a lid and drink after 5 minutes, you can drink a variable amount every day. Olive difference has a very good effect of clearing lungs and phlegm, especially some chronic pharyngitis caused by sore throat and throat foreign body feeling patients have a very effective treatment effect. 3, herbal tea Slippery elm bark can be treated as tea, used to moisten the throat.