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Anatomic location The anterior muscles include the superior and inferior hyoid muscles. The superior hyoid muscles include the geniohyoideus, mylohyoideus, stylohyoideus, hyoglossus, and anterior belly of the digastricus. These muscles arise from various structures superior to the hyoid bone and insert onto the superior aspect of the hyoid bone.
The esophageal sphincter is located at the connection between the esophagus and the stomach. It is a circular muscle that acts as a valve, opening to allow food and liquids to enter the stomach and closing to prevent acidic contents from leaking back into the esophagus.
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The muscle located at the end of the esophagus that guards the stomach opening is the?
Lower esophageal sphincter.
What is another name for the esophageal sphincter?
Another name for the esophageal sphincter is the lower esophageal sphincter (LES). It is a muscular ring located at the bottom of the esophagus that helps prevent stomach contents from flowing back up into the esophagus.
What sphincter must open to permit vomiting?
The lower esophageal sphincter must open to allow for vomiting. This sphincter is located at the junction of the esophagus and stomach, and its relaxation allows the contents of the stomach to be expelled back up through the esophagus.
What is another name for esophageal sphincter?
Another name for the esophageal sphincter is the lower esophageal sphincter (LES).
What is the name of the sphincter located between the esophagus and fundus of the stomach?
The sphincter located between the esophagus and the fundus of the stomach is called the lower esophageal sphincter (LES). It is a muscular ring that opens to allow food to enter the stomach and then closes to prevent stomach acid from flowing back into the esophagus.
The muscle located at the end of the esophagus that guards the stomach opening is the?
Lower esophageal sphincter.
What is another name for the esophageal sphincter?
Another name for the esophageal sphincter is the lower esophageal sphincter (LES). It is a muscular ring located at the bottom of the esophagus that helps prevent stomach contents from flowing back up into the esophagus.
What sphincter must open to permit vomiting?
The lower esophageal sphincter must open to allow for vomiting. This sphincter is located at the junction of the esophagus and stomach, and its relaxation allows the contents of the stomach to be expelled back up through the esophagus.
Where is the lower esophageal sphincter?
at the junction of the esophagus and stomachlower-esophageal-sphincter
What is another name for esophageal sphincter?
Another name for the esophageal sphincter is the lower esophageal sphincter (LES).
What is the name of the sphincter located between the esophagus and fundus of the stomach?
The sphincter located between the esophagus and the fundus of the stomach is called the lower esophageal sphincter (LES). It is a muscular ring that opens to allow food to enter the stomach and then closes to prevent stomach acid from flowing back into the esophagus.
Sphincter that opens when food or fluid exert pressure on it?
Lower esophageal sphincter is the sphincter that opens when food or fluid exert pressure on it. It is located at the junction of the esophagus and stomach, allowing food to enter the stomach after swallowing.
The sphincter muscle that controls access to the stomach from the esophagus is called?
cardiac sphincter; or gastroesophageal sphincter; or lower esophageal sphincter (LES); or esophageal sphincter from http://en.wikipedia.org/wiki/Cardia
Which is not a sphincter duodenal esophageal pyloric or ileocecal?
Duodenal is not a sphincter. The other options (esophageal, pyloric, ileocecal) are all sphincters.
What sphincter is involved in Acid reflux disease?
cardiac sphincter/lower esophageal sphincter (LES)
What 4 sphincters are associated with the gi tract?
The four bodily sphincters are the: 1. lower esophageal sphincter, or cardiac sphincter (esophagus to the stomach)2. Pyloric sphincter (stomach to small intestines)3. Ileocecal sphincter or valve (small intestines to large intestines)4. Anal sphincter (rectum to outside)
What is the name of the sphincter that opens when food or fluids exert pressure on it?
The sphincter that opens when food or fluids exert pressure on it is called the lower esophageal sphincter (LES).
