Oral Manifestations of GI Pathology - Gastroesophageal Reflux (GERD)

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Questions and Answers

What is the second most common gastrointestinal disorder?

  • Esophageal Cancer
  • Gastroesophageal Reflux Disease (GERD) (correct)
  • Hiatal Hernia
  • Inflammatory Bowel Disease (IBD)

Which condition is a consequence of a low Lower Esophageal Sphincter (LES) tone?

  • Hiatal Hernia
  • Barrett’s Esophagus
  • Histological changes to esophageal mucosal cells
  • Esophageal cancer (correct)

What can a Hiatal Hernia lead to?

  • Improved esophageal motility
  • Esophageal acidity due to part of the stomach protruding into the esophagus (correct)
  • Decreased acid secretion
  • Increased abdominal pressure

Why does high intragastric pressure contribute to GERD?

<p>It compromises Lower Esophageal Sphincter (LES) function (B)</p> Signup and view all the answers

Which is a clinical manifestation of GERD affecting the esophagus specifically?

<p>Laryngitis (B)</p> Signup and view all the answers

What is a potential pulmonary manifestation of GERD?

<p>Chronic cough (A)</p> Signup and view all the answers

How does GERD lead to halitosis?

<p>By decreasing Lower Esophageal Sphincter (LES) function (C)</p> Signup and view all the answers

'Xerostomia' refers to what condition?

<p>'Dry mouth' (A)</p> Signup and view all the answers

'Gingivitis and periodontitis' are indirect effects of which condition?

<p>Xerostomia (C)</p> Signup and view all the answers

What role does saliva play in defending against acid exposure in GERD patients?

<p>It neutralizes stomach acid (A)</p> Signup and view all the answers

What is the main cause of aphthous ulcers in the oral cavity?

<p>Direct contact of acid (C)</p> Signup and view all the answers

Which part of the oral cavity is most affected by aphthous ulcers?

<p>Lateral and ventral tongue (D)</p> Signup and view all the answers

What is the main consequence of poor salivary function in relation to gum disease?

<p>Chronic perio (A)</p> Signup and view all the answers

What is the irreversible consequence of dental erosion in the oral cavity?

<p>Loss of enamel (A)</p> Signup and view all the answers

What is the primary cause of gingivitis and periodontitis in the oral cavity?

<p>Hyposalivation (D)</p> Signup and view all the answers

Which condition leads to the progression of gum disease in the oral cavity?

<p>Chronic perio (A)</p> Signup and view all the answers

What specific area in the oral cavity experiences tongue burning and dysgeusia due to acid reflux?

<p>Lateral tongue (B)</p> Signup and view all the answers

Which condition involves exaggerated sensitivity to touch stimuli from reflux-based irritation?

<p>Hyperesthesia (B)</p> Signup and view all the answers

What contributes to the proliferation of bad bacteria leading to chronic periodontitis in the oral cavity?

<p>Poor salivary function (C)</p> Signup and view all the answers

What contributes to burning sensation in the oral cavity due to direct contact with gastric acid?

<p>Hyposalivation (A)</p> Signup and view all the answers

What leads to the loss of enamel in the oral cavity without bacterial involvement?

<p>Dental erosion (A)</p> Signup and view all the answers

What stage of gum disease involves inflammation of gingiva and periodontium?

<p>Chronic perio (B)</p> Signup and view all the answers

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