What is found at the esophagus stomach junction?
Could you please clarify what specific aspect of the esophagus-stomach junction you're referring to? Is it the anatomical features, physiological functions, or potential health issues that are of interest? Generally speaking, the esophagus-stomach junction, also known as the cardia, is where the esophagus meets the stomach. It features a ring of muscle called the lower esophageal sphincter, which helps regulate the movement of food from the esophagus into the stomach. This area is also important for preventing stomach acid from refluxing back into the esophagus. Is there a specific question you have about this region?
What is the pain at the esophagus stomach junction?
Could you please elaborate on the discomfort or pain that is often felt at the junction of the esophagus and the stomach? Is it a sharp, burning sensation, or more of a dull ache? Does it occur frequently or only after certain types of food or drinks? Understanding the nature and frequency of this pain can help identify potential causes and treatments.