This is a symptom of nasal inflammation caused by hitting the nasal cavity, which affects normal breathing. At this time, breathing by the throat will cause symptoms of sore throat. It may also be a sore throat caused by upper respiratory tract infection. It is suggested that cefradine capsules, Houjiling capsules and compound Houttuynia cordata capsules be taken orally. You can also spray watermelon frost spray on your throat. Pay attention to drink plenty of water, and it is best to check whether the nasal cavity affects breathing.