The itchy throat of bronchitis at night may be related to the local inflammatory reaction of the throat, according to the symptoms and whether or not the combined infection to give the appropriate drug treatment. 1. symptomatic treatment: bronchitis itchy throat, such as caused by allergies, can be given antihistamines such as cetirizine, loratadine and other treatments; such as itchy throat with cough symptoms, can drink more water, oral laryngeal tablets and the use of dextromethorphan and other cough suppressants to improve the symptoms. 2. Anti-infection treatment: itchy throat in bronchitis may be related to pathogens attacking the throat, or may be caused by low resistance secondary to other pathogens infecting the throat. If there is a basis for bacterial infection, anti-infective treatment with antibiotics such as amoxicillin and cefradine can be used. Itchy throat can also be caused by other diseases, if the symptoms are not relieved or aggravated, it is recommended to consult a doctor in a timely manner, under the guidance of the doctor to choose the appropriate medication, do not use prescription drugs.