Gastroesophageal Reflux Disease (GERD) Diagnosis and TLC
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Questions and Answers

What is the drug of choice for treating GERD?

  • H2 Blockers
  • Antacids
  • Proton pump inhibitors (PPIs) (correct)
  • Antiemetics
  • What are the common symptoms of GERD?

  • Heartburn, regurgitation, noncardiac chest pain (correct)
  • Shortness of breath, muscle weakness, fatigue
  • Nausea, abdominal pain, diarrhea
  • Coughing, fever, sore throat
  • What should be performed in those who have issues swallowing or breathing?

  • Pulmonary function tests
  • Cardiac stress test
  • MRI of the brain
  • Upper endoscopy (correct)
  • What lifestyle change is recommended for those with nocturnal GERD?

    <p>Avoiding meals 2-3 hours before bed</p> Signup and view all the answers

    What should be continued in those with continued symptoms after stopping PPI therapy and in those with erosive or Barrett’s esophagus?

    <p>Proton pump inhibitors (PPIs)</p> Signup and view all the answers

    What is the main concern regarding H2 Blockers for GERD?

    <p>Body becoming resistant by producing more histamine</p> Signup and view all the answers

    Which type of foods should patients with GERD be aware of?

    <p>Chocolate, caffeine, alcohol, acidic food, spicy food</p> Signup and view all the answers

    What is the recommended treatment duration for those with erosive esophagitis using PPIs?

    <p>8-week course</p> Signup and view all the answers

    What are the side effects of H2 Blockers?

    <p>Headache, diarrhea, dizziness</p> Signup and view all the answers

    What is the mechanism of action (MOA) of H2 Blockers for treating GERD?

    <p>Inhibit gastric acid secretion by blocking histamine at H2 receptors</p> Signup and view all the answers

    What is the concern when using routine global elimination of trigger foods for GERD?

    <p>Not recommended, but patients should be aware of foods that may cause them issues.</p> Signup and view all the answers

    Which of the following is an adverse effect associated with Clarithromycin (Biaxin) used in the treatment of H. pylori ulcers?

    <p>Metallic taste</p> Signup and view all the answers

    What role do prostaglandins play in the stomach, and how do NSAIDs affect them?

    <p>Prostaglandins protect the stomach lining; NSAIDs block their formation</p> Signup and view all the answers

    Which of the following drugs is known to cause a disulfiram-like reaction if alcohol is consumed while taking it?

    <p>Metronidazole (Flagyl)</p> Signup and view all the answers

    What is the mechanism of action for Sucralfate used as an acid-reducing agent?

    <p>It forms complex gels with normal and necrotic mucosa to protect the cells from damage from acid</p> Signup and view all the answers

    Which medication is specifically contraindicated in pregnant patients due to its potential to cause miscarriage?

    <p>Misoprostol (Cytotec)</p> Signup and view all the answers

    What is an important concern when using Bismuth Subsalicylate (Pepto-Bismol) in children?

    <p>It should not be used in children due to its salicylate content</p> Signup and view all the answers

    What is the MOA of Amoxicillin (Amoxil) used in the treatment of H. pylori ulcers?

    <p>It inhibits bacterial cell wall synthesis by binding to one or more penicillin-binding proteins</p> Signup and view all the answers

    What is an important concern related to Tetracycline when used in treatment?

    <p>It may lead to tongue discoloration (black)</p> Signup and view all the answers

    What is the main reason that NSAIDs can make a patient at risk for developing an ulcer?

    <p>They block the formation of protective prostaglandins in the stomach lining</p> Signup and view all the answers

    What is the primary role of Emetrol in treating nausea?

    <p>It contains fructose, dextrose, and phosphoric acid to neutralize stomach acid</p> Signup and view all the answers

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