A patient is complaining of esophageal reflux.In order for stomach contents to reflux backwards, the nurse knows they must go through the:

Question

Quizplus · Accepted Answer

The cardiac sphincter, also known as the lower esophageal sphincter, is the valve that prevents the backflow of stomach contents into the esophagus. When this sphincter is not functioning properly, it can lead to esophageal reflux, where stomach acid and contents move back into the esophagus, causing discomfort and potential damage.

A Patient Is Complaining of Esophageal Reflux