What are common symptoms associated with Zenker's diverticulum?

Zenker's diverticulum is an esophageal condition characterized by the formation of a pouch in the pharynx that can lead to a range of specific symptoms. The sensation of food sticking in the throat is particularly common due to the diverticulum's interference with the normal swallowing process. As food is swallowed, it may collect in the pouch rather than progressing smoothly down the esophagus.

Patients with Zenker's diverticulum often report dysphagia (difficulty swallowing), which directly relates to the feeling of food getting caught or lodged. This can also lead to aspiration, choking, or regurgitation of undigested food, adding to the discomfort and difficulties associated with this condition. Thus, the sensation of food sticking in the throat is a hallmark symptom and defines the experience of many patients suffering from Zenker’s diverticulum.

In contrast, severe chest pain, persistent vomiting, and diarrhea are generally not symptoms associated with Zenker's diverticulum. Severe chest pain might suggest other esophageal or cardiac issues, persistent vomiting could indicate other gastrointestinal disorders, and diarrhea is unrelated to the swallowing difficulties that characterize Zenker's. Understanding these specific symptoms helps clarify the clinical presentation of Zenker's diverticulum.