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GERD - Gastroesophageal Reflux Disease

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Questions and Answers

What happens when the lower esophageal sphincter is weak or relaxes when it shouldn't?

The stomach's contents flow up into the esophagus. (correct)

The digestive system stops functioning.

The esophagus muscles contract to stop stomach acid flow.

Food and acidic stomach juices flow into the stomach.

What is the name of the ring of muscle affected in GERD?

Lower esophageal sphincter (LES) (correct)

Esophageal muscle ring

Gastrointestinal ring

Upper esophageal sphincter (UES)

Which of the following is NOT a cause of gastroesophageal reflux?

Delayed gastric clearance

Strong lower esophageal sphincter (correct)

Increase in intra-abdominal pressure

Diet high in spices and fat

What is the most common symptom of GERD?

Heartburn (acid indigestion) Signup and view all the answers

What is another term for heartburn?

Acid indigestion Signup and view all the answers

Which of the following conditions can contribute to delayed gastric clearance?

All of the above Signup and view all the answers

What is the primary function of the lower esophageal sphincter?

To allow food into the stomach and prevent backflow into the esophagus Signup and view all the answers

What is the consequence of a weakened or improperly relaxing lower esophageal sphincter?

Gastric contents flowing up into the esophagus Signup and view all the answers

What is a potential consequence of increased intra-abdominal pressure on the lower esophageal sphincter?

The LES becomes weaker Signup and view all the answers

Which of the following is a common characteristic of GERD?

A burning sensation in the chest Signup and view all the answers

What is a possible effect of hiatus hernia on the lower esophageal sphincter?

It weakens the LES Signup and view all the answers

What is a lifestyle factor that can contribute to GERD?

Eating spicy or fatty foods Signup and view all the answers