Feeling a strange sensation in the throat after a meal may be caused by gastroesophageal reflux, tonsil inflammation, foreign body in the throat, chronic pharyngitis and other diseases. It is recommended to go to the ear, nose and throat department of the hospital in time. 1. Gastroesophageal reflux: If there is gastroesophageal reflux, the gastric juices containing gastric acid may reflux to the throat after meals, and then the symptom of feeling strange in the throat appears. 2. Inflammation of the tonsils: if there is chronic inflammation of the tonsils swelling, if it is after a meal, excessive swelling of the tonsils is likely to cause a certain degree of blockage of the throat with the symptom of foreign body sensation. 3. foreign body in the throat: after eating may be due to foreign body in the throat, or foreign body damage to the mucous membrane of the throat resulting in localized swelling and symptoms of foreign body sensation in the throat. 4. Chronic pharyngitis: Due to the proliferation of lymphoid follicles on the mucosal surface of the back wall of the throat, it may also lead to obvious symptoms of a blocked throat with a foreign body sensation after meals. If you have a sensation in your throat after a meal, you should go to the hospital in time to clarify the cause of the disease and give effective treatment.