Eating barbecue, drinking cold beer leads to throat cough, may be allergic pharyngitis, colds, etc., the treatment is based on medication. 1. Allergic pharyngitis: If the patient is allergic to certain foods or certain flavoring accessories when eating barbecue and drinking cold beer, then it is possible to cause the patient to develop allergic pharyngitis, and then cough, the treatment can follow the doctor’s instructions to inhalation budesonide aerosol to alleviate the local inflammation, but also the use of chlorpheniramine, chloroform, chlorotetracycline, and other medications for anti-allergy treatment. 2. Cold and flu: if the patient drank cold beer, may induce cold and flu and then produce cough symptoms, drink more water, more rest, for patients with headache, fever can use acetaminophen, ibuprofen and other drugs for treatment. Eat barbecue, drink cold beer after the symptoms of throat cough, it is recommended to consult a doctor in a timely manner, please doctor to be disposed of, so as not to delay the condition.