The feeling of obvious obstruction when swallowing food can be caused by pharyngeal diseases and esophageal lesions. It is recommended to complete laryngoscopy and gastroscopy to observe the whole laryngeal cavity and esophageal mucosa under clear vision before deciding on the further treatment plan. If there are obvious neoplasm, it is considered to be benign and surgical resection is an option. If malignant disease is initially suspected, it is recommended that a portion of the tissue be taken and sent for pathological analysis to clarify the diagnosis, and combined with imaging tests, such as CT or magnetic resonance, to determine the extent as well as the severity of the lesion, and based on the results of the tests, an individualized surgical plan will be formulated. It may also be caused by swelling of the mucous membrane, or foreign body sensation caused by acid reflux, which can be treated with medication to inhibit gastric acid, promote gastrointestinal dynamics, and throat and throat medication, combined with good dietary regulation, which is conducive to the recovery of the condition, such as reducing the intake of spicy and irritating and deep-fried foods, and consuming more fresh vegetables and fruits.