Patients with itchy throat, can not sleep, generally considered to be the pharynx of the mucous membrane dry or allergies caused by. It is recommended that the patient can drink a moderate amount of water, if the relief is not obvious can be oral anti-allergy drugs, such as paracetamol, loratadine dispersible tablets or montelukast sodium tablets, usually after taking half an hour to an hour after the patient’s symptoms will have obvious improvement. If the patient often occurs this kind of situation, it is recommended to take the time to go to the hospital allergy reaction department to test the allergens, to see what kind of material he is allergic to. In normal life, you should try your best to avoid contact with willow, pollen or dust mites in the air, especially in spring and fall when the seasons change, which can easily lead to allergic symptoms. When you go out, you should try to wear a mask, and at the same time, you should exercise more to strengthen your resistance to avoid the symptoms of allergies.