Chronic pharyngitis prevention 1, when the throat feels a slight discomfort, the use of salt soup as a morning gargle agent. 2, when the throat is swollen and painful, gargle with a thick salt soup 5 to 6 times a day, can play an anti-inflammatory and antiseptic effect. 3.Adjust daily life and workload, carry out activities and exercises regularly and avoid straining. Wang Yuanqing, Department of Traditional Chinese Medicine, Yangpu District East Hospital, Shanghai 4. Maintain emotional stability, avoid emotional excitement and tension. 5.Keep bowel movements smooth, avoid forceful bowel movements, and eat more fruits and high-fiber foods. 6, avoid cold stimulation, pay attention to keep warm. Diet and health care: a. Chronic pharyngitis patients dietary contraindications: appropriate: 1, try to eat more fruits and vegetables containing vitamin C, such as apples, oranges, tomatoes, etc.. 2, usually pay attention to drink more water, because water can help the body to detoxify, so that all parts of the body are running smoothly. 3, you can take care of the throat from the diet, for example, with honeysuckle, wild chrysanthemum and fat sea three Chinese herbal tea is a very good throat remedy. In addition, such as throat tablets, loquat cream and so on can also play a better auxiliary treatment effect. Avoid: 1, eat less smoked, waxy and too cold and too hot food. 2, should not eat more spicy products, such as garlic, mustard, ginger, pepper and so on; 3, should not eat more fried snacks, such as melon seeds, peanuts and so on; 4, should also quit smoking and alcohol, because tobacco and alcohol stimulation is easy to make the throat mucosa inflammation. Second, chronic pharyngitis diet: 1, take maitake, xuan ginseng, chrysanthemum, honeysuckle, butterfly, licorice appropriate amount, plus two fat sea, two pieces of rock sugar, brewed with boiling water as a tea drink. 2, fresh loofah sliced into a large bowl, mash to get juice, a cup once, drink, with heat detoxification, swelling and pain relief effect. 3, fresh white radish a, green fruit 10, a little rock sugar, decoction of water for tea, twice a day. 4.Wash the amaranth, mash it to get juice, add sugar to mix, take it twice a day. 5.Wash fat sea, put it into tea cup, add honey, brew it with boiling water, cover it for 3 minutes and then drink it. 6.Madonnas, Danpi, Paeonia lactiflora, Radix et Rhizoma Ginseng, Radix Platycodon grandiflorum, Eucommiae each 10 grams, 15 grams of raw earth, 5 grams of peppermint, 6 grams of Bayberry and Licorice each, decoction with water. 7, snow pear peeled, core, cut into pieces, Luo Han Guo washed, the two together in a pot, add the right amount of water, boil 30 minutes to drink. 8, take 15 grams of honeysuckle, raw licorice 3 grams, decoction containing gargle, can cure laryngitis. Glycyrrhiza glabra 250g, Radix Platycodon grandiflorus 250g, Radix maitake 250g, Radix bupleurum 500g, Radix bupleurum 100g. Method: The above drugs are crushed into coarse powder, each 10 grams for a packet, sealed with plastic bags for equipment, drinking in a thermos cup, brewed with boiling water for tea, drink 1 to 2 packets daily. 9, honeysuckle, forsythia, genistein, maitake, orris 10 grams each, umeboshi, licorice 6 grams each, fat sea 3 water decoction.