Doing laryngoscopy did not find a fishbone, but the stinging pain in the throat, may be a fishbone into the esophageal lining or the lining of the throat, or a fishbone scratching the mucous membranes of the throat and so on. 1. Fishbone into the inner wall of the throat or esophagus: If the fishbone into the inner wall of the throat or esophagus, is the need to do laryngoscopy and gastroscopy, endoscopy can generally see the fishbone, and the fishbone will be successfully removed, but if not removed in a timely manner, it may cause inflammation. 2. Fishbone scratching the mucous membrane of the throat: If the fishbone scratches the mucous membrane of the throat, it will produce a persistent foreign body sensation and lead to tingling sensation. It is recommended that the patient to eat fluids, can use cefuroxime, roxithromycin and other drugs anti-inflammatory, but also can be used to rehabilitate the new liquid slowly contained to improve the symptoms of pharyngeal congestion, to promote the repair of the mucosa. Do laryngoscopy did not find a fishbone but the stinging pain in the throat suggests that the patient’s hospital visit, laryngoscopy or gastroscopy, to exclude foreign bodies, can be prescribed medication.