Pharyngitis is afraid of cold, pharyngitis is a very common disease in the clinic, the main causative factors include the factors of the climate, the factors of personal constitution. If the weather is too cold or too hot, it will stimulate the mucous membrane of the pharynx and aggravate the foreign body sensation in the pharynx, or if there is too much pressure in life and at work, and the patient is in a hurry, often staying up all night with insomnia, the patient’s pharyngeal foreign body sensation will also be aggravated. Clinically, it can be treated by applying Ganlang Bingmei tablets and Pu Dilan anti-inflammatory oral solution, or doing budesonide or dexamethasone nebulized inhalation. With the change of seasonal climate, must pay attention to the maintenance of the pharynx, so as to avoid recurrent attacks. At the same time, you must also pay attention to your diet, not to eat particularly spicy and stimulating food.