Sucralfate Pharmacology Quiz

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Questions and Answers

What class does Sucralfate belong to?

  • Antibiotic
  • Analgesic
  • Antiseptic agent (correct)
  • Antidepressant

What is the expected pharmacological action of Sucralfate?

Coats ulcer to protect against acid, pepsin, and bile salts

What route is Sucralfate given through?

PO

What complications can occur with Sucralfate? (Select all that apply)

<p>Hypomagnesemia (A), Rebound acidity (B), Pneumonia (C), GI upset (D)</p> Signup and view all the answers

What GI upset can occur with Sucralfate? (Select all that apply)

<p>Nausea (A), Constipation (B), Dry mouth (C), Indigestion (D), Diarrhea (E)</p> Signup and view all the answers

What are the contraindications of Sucralfate? (Select all that apply)

<p>Renal failure (A), Pregnant (B), Allergy (C), Dialysis (D), Lactating (E)</p> Signup and view all the answers

Why are renal failure and dialysis contraindications of Sucralfate?

<p>Increased aluminum levels</p> Signup and view all the answers

How often is Sucralfate taken?

<p>4 times a day</p> Signup and view all the answers

Why do you need to taper off Sucralfate?

<p>Due to rebound acidity if you don't taper off</p> Signup and view all the answers

What interaction occurs with Sucralfate and Aluminum Salts?

<p>Increased risk for toxicity of aluminum</p> Signup and view all the answers

What drug should you not take with Sucralfate?

<p>PCN</p> Signup and view all the answers

Why should you take fluoroquinolone 2 hours before or after Sucralfate?

<p>If taken together it will decrease the effect of the fluoroquinolones</p> Signup and view all the answers

What are nursing interventions for Sucralfate?

<p>Watch for pneumonia, taper off, give on an empty stomach</p> Signup and view all the answers

What client education should be provided for Sucralfate?

<p>Drink lots of fluids, increase vitamin D, taper off, take on an empty stomach, report tremors, muscle cramps, and seizures</p> Signup and view all the answers

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Study Notes

Sucralfate Overview

  • Sucralfate is an antiseptic agent primarily used to treat gastrointestinal ulcers.
  • Administered through the oral route (PO) for effective absorption.

Pharmacological Action

  • Functions by coating ulcers, providing a protective barrier against acid, pepsin, and bile salts, promoting healing.

Dosing and Administration

  • Typically prescribed four times a day.
  • Must be taken on an empty stomach for optimal effectiveness.

Complications and Side Effects

  • Possible gastrointestinal (GI) upsets include constipation, diarrhea, nausea, indigestion, and dry mouth.
  • Risks of complications such as rebound acidity, pneumonia, and hypomagnesemia.

Contraindications

  • Not recommended for individuals with allergies, pregnant or lactating women, and those with renal failure or on dialysis due to increased aluminum levels in the body.

Drug Interactions

  • Aluminum Salts: Co-administration may elevate toxicity risk concerning aluminum.
  • Penicillin (PCN): Sucralfate should not be taken concurrently due to potential interactions.
  • Fluoroquinolones: Should be taken two hours before or after Sucralfate; simultaneous intake reduces the effectiveness of the antibiotics.

Tapering Off and Patient Education

  • Gradual tapering is essential to avoid rebound acidity associated with sudden discontinuation.
  • Patients should be advised to drink plenty of fluids and increase vitamin D intake.
  • Important to report any unusual symptoms like tremors, muscle cramps, or seizures.

Nursing Interventions

  • Monitor patients for signs of pneumonia and ensure proper tapering of the medication.
  • Educate patients on the importance of taking Sucralfate on an empty stomach.

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