Peptic Ulcer Disease: Treatment and Management Quiz
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Questions and Answers

How is healing monitored in patients with peptic ulcer disease?

  • By tracking heart rate variability
  • By monitoring serum electrolyte levels
  • By performing endoscopy to visualize the ulcer (correct)
  • By measuring cortisol levels in the blood

What level does gastric pH need to be at in order to decrease Pepsin activity?

  • pH 2
  • pH 4 (correct)
  • pH 7
  • pH 10

What is the minimum number of antibiotics typically used to treat peptic ulcer disease?

  • 2 (correct)
  • 3
  • 1
  • 4

What is the main effect of proton pump inhibitors (PPIs) on magnesium?

<p>Decrease magnesium absorption in the intestine (C)</p> Signup and view all the answers

What is the therapeutic indication for Dexlansoprazole?

<p>Peptic ulcer disease (A)</p> Signup and view all the answers

What are the therapeutic indications for Cannabinoids?

<p>Relief of chemotherapy-induced nausea and vomiting (C)</p> Signup and view all the answers

What is the recommended daily intake of B12 for an average adult?

<p>2.4 mcg (B)</p> Signup and view all the answers

Which condition is NOT listed as a cause of Vitamin B12 deficiency?

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

How is cyanocobalamin primarily administered for Vitamin B12 deficiency treatment?

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

Which Vitamin B12 treatment plan is described as lifelong?

<p>cyanocobalamin 1000 mcg SQ or IM daily for 1 week then weekly for 1 month and then 100 mcg to 1000 mcg monthly for life (C)</p> Signup and view all the answers

What is considered a normal range for Vitamin B12 levels in the body?

<p>&gt; 400 pg/ml normal (B)</p> Signup and view all the answers

In addition to Vitamin B12 supplementation, what other supplement is recommended for those with deficiency?

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

What is the most common cause of microcytic, hypochromic anemia?

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

What is the primary function of intrinsic factor in the absorption of vitamin B12?

<p>Interacts with specific receptors in the ileum (A)</p> Signup and view all the answers

Which mineral is typically found in foods of plant and animal origin and is crucial for erythrocyte production?

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

What is the drug of choice for iron supplementation?

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

In the absence of intrinsic factor, what condition related to vitamin B12 absorption may occur?

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

What is the primary method to prevent staining of teeth by liquid iron preparations?

<p>Using a straw or dropper for administration (C)</p> Signup and view all the answers

'Metoclopramide' is commonly used for what purpose?

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

'Lubiprostone' is used for the treatment of which condition?

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

'Eluxadoline' is primarily used for treating:

<p>'Irritable bowel syndrome' (C)</p> Signup and view all the answers

'Linaclotide' is commonly used alongside what drug classes?

<p>'5-Aminosalicylates and immunomodulators' (B)</p> Signup and view all the answers

What is the minimum recommended pH level that gastric pH needs to reach in order to decrease Pepsin activity?

<p>pH 1.5 (A)</p> Signup and view all the answers

How many types of H. pylori testing methods are mentioned in the text?

<p>3 (D)</p> Signup and view all the answers

What is the main side effect of H2 antagonists and PPIs?

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

What is the primary goal of treatment for PUD?

<p>Heal the ulcers and relieve symptoms (C)</p> Signup and view all the answers

What is the minimum number of antibiotics typically used to treat PUD?

<p>3 (D)</p> Signup and view all the answers

What is the mode of action (MOA) of Sucralfate?

<p>Providing a protective barrier over ulcers (A)</p> Signup and view all the answers

What is the recommended daily intake of B12 for an average adult who needs about 2.4 mcg per day?

<p>0.5 mcg (C)</p> Signup and view all the answers

For patients with Vitamin B12 deficiency, which is the recommended oral daily dosage for mild to moderate symptoms?

<p>2000 mcg (A)</p> Signup and view all the answers

What is the primary therapeutic indication for using Nasal cyanocobalamin 500 mcg / 1ML spray in patients with Vitamin B12 deficiency?

<p>Treatment of neurological symptoms (D)</p> Signup and view all the answers

Which deficiency is NOT commonly associated with causes of Vitamin B12 deficiencies?

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

In patients who require lifelong treatment for Vitamin B12 deficiency, what is the maintenance monthly dosage recommended after the initial treatment period?

<p>500 mcg (A)</p> Signup and view all the answers

What is the normal range for Vitamin B12 levels as per the provided information?

<p>&gt; 400 pg/ml (D)</p> Signup and view all the answers

Why is a risk management program required for Alosetron, involving active participation of the patient, prescriber, and pharmacist?

<p>To ensure the drug is used safely due to its restricted approval for women only (D)</p> Signup and view all the answers

In the management of microcytic, hypochromic anemia, what is the primary reason for increased iron demand?

<p>Pregnancy and blood volume expansion (D)</p> Signup and view all the answers

What is the primary difference between oral iron salts Ferrous sulfate and Ferrous gluconate in terms of dosage?

<p>Ferrous gluconate is dosed less frequently (C)</p> Signup and view all the answers

What is the main function of intrinsic factor in the absorption of vitamin B12?

<p>Facilitating the absorption of vitamin B12 in the ileum (B)</p> Signup and view all the answers

What is the primary side effect that can be caused by Metoclopramide?

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

Why does Vitamin B12 deficiency take years to develop even when not replaced regularly?

<p>Slow excretion of Vitamin B12 from the body (D)</p> Signup and view all the answers

What is the primary purpose of antacids when taken with oral iron preparations?

<p>To enhance iron absorption (C)</p> Signup and view all the answers

What is the primary condition that can lead to an increased requirement for daily iron intake?

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

What is the key role of Loperamide in managing diarrhea?

<p><em>Inhibiting gastrointestinal motility</em> (A)</p> Signup and view all the answers

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