What is a gullet?

The gullet, also known as the esophagus, is a muscular tube that connects the throat (pharynx) to the stomach. Its main function is to transport food and liquids from the mouth to the stomach through a series of rhythmic contractions known as peristalsis. The gullet is lined with mucous membranes that help to lubricate and protect the tissue from damage caused by the passage of food.

The gullet is approximately 25-30 centimeters long and is divided into different sections, including the upper sphincter, the upper esophagus, the middle esophagus, the lower sphincter, and the lower esophagus. The upper and lower sphincters are muscles that act as valves to control the flow of food and prevent stomach acid from flowing back into the esophagus.

Problems with the gullet can lead to conditions such as gastroesophageal reflux disease (GERD), esophagitis, Barrett's esophagus, and esophageal cancer. Treatment for these conditions may include lifestyle changes, medication, or surgery, depending on the severity of the condition.