At the cardiac orifice of the stomach which separates the stratified squamous epithelium of the esophagus from the columnar epitheilium of the stomach.
in simpler terms, its between the esophagus and the stomach
The cardiac sphincter or aka GE junction contracts at the distal end of the esophagus. So food enters into the stomach when the cardiac sphincter is relaxed.
What is the function of the cardiac sphincter?
The sphincter at the top of the stomach is called the cardiac sphincter because it is located near the heart, which is known as the cardiac region. This sphincter helps regulate the passage of food from the esophagus into the stomach, preventing backflow of stomach contents into the esophagus.
The function of the cardiac sphincter is to prevent a back flow of materials back into the esophagus. The cardiac sphincter closes to allow the food to stay within the stomach so it can be digested. Cardiac sphincter, working with the pyloric sphincter keeps the stomach content from moving elsewhere.
The lower esophageal sphincter is also known as the cardiac sphincter due to its proximity to the heart. It is a muscular valve that helps prevent stomach acid and contents from flowing back up into the esophagus.
The Cardiac sphincter prevents regurgitation of food from the stomach.
It is known as the lower esophageal sphincter or sometimes the cardioesophageal sphincter.
What is the function of the cardiac sphincter?
The cardiac sphincter or aka GE junction contracts at the distal end of the esophagus. So food enters into the stomach when the cardiac sphincter is relaxed.
cardiac sphincter/lower esophageal sphincter (LES)
The cardiac sphincter and the pyloric sphincter.
The cardiac sphincter is the valve between the esophagus and the stomach.
What is the function of the cardiac sphincter?
The sphincter at the top of the stomach is called the cardiac sphincter because it is located near the heart, which is known as the cardiac region. This sphincter helps regulate the passage of food from the esophagus into the stomach, preventing backflow of stomach contents into the esophagus.
The esophageal sphincter ,which allows food to enter the stomach, and stops the acidic contents from entering the esophagus.
cardiac sphincter
cardiac sphincter; or gastroesophageal sphincter; or lower esophageal sphincter (LES); or esophageal sphincter from http://en.wikipedia.org/wiki/Cardia