Podcast
Questions and Answers
What is the main cause of Gastroesophageal reflux disease (GERD) according to the text?
What is the main cause of Gastroesophageal reflux disease (GERD) according to the text?
- Consumption of too much fiber
- Weakness or relaxation of the lower esophageal sphincter (LES) (correct)
- Excessive intake of vitamin C
- Lack of physical exercise
What is the primary symptom of GERD as described in the text?
What is the primary symptom of GERD as described in the text?
- Nausea
- Heartburn (acid indigestion) (correct)
- Constipation
- Abdominal bloating
Which muscle is affected in GERD, leading to reflux of gastric content into the esophagus?
Which muscle is affected in GERD, leading to reflux of gastric content into the esophagus?
- Lower esophageal sphincter (LES) (correct)
- Intercostal muscles
- Lower abdominal muscles
- Upper esophageal sphincter
What role does the lower esophageal sphincter (LES) play in normal digestion?
What role does the lower esophageal sphincter (LES) play in normal digestion?
Which condition could lead to delayed gastric clearance, contributing to Gastroesophageal reflux disease?
Which condition could lead to delayed gastric clearance, contributing to Gastroesophageal reflux disease?
What is a potential dietary factor that can contribute to Gastroesophageal reflux disease?
What is a potential dietary factor that can contribute to Gastroesophageal reflux disease?
What is a possible complication of long-term, untreated acid reflux?
What is a possible complication of long-term, untreated acid reflux?
Which investigation is used to measure the acidity (pH) of the esophagus?
Which investigation is used to measure the acidity (pH) of the esophagus?
What type of medication helps to reduce the amount of stomach acid secreted?
What type of medication helps to reduce the amount of stomach acid secreted?
Which symptom is not typically associated with acid reflux?
Which symptom is not typically associated with acid reflux?
What is a narrowing of the esophagus called?
What is a narrowing of the esophagus called?
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