There are many causes of choking sensation when eating, the more common ones are chronic pharyngitis, chronic tonsillitis, tonsillar hypertrophy, and also may be caused by epiglottic cyst or pharyngeal papilloma, while some patients are caused by pharyngeal cancer or esophageal malignant tumor. After the onset of the disease, it is recommended to visit the ENT department or gastroenterology department, and laryngoscopy and gastroscopy can be performed to make a preliminary judgment. For some patients with more complicated conditions, laryngeal and chest CT examinations are also required. Through these auxiliary examinations combined with the clinical experience of doctors, a clear diagnosis and subsequent treatment can be made.