Antibiotic Drugs: Imipenem/Cilastatin Flashcards
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Questions and Answers

What drug class is Imipenem/Cilastatin?

  • Cephalosporin
  • Aminoglycoside
  • Carbapenem (correct)
  • Penicillin

What is the mechanism of action of Imipenem/Cilastatin?

Binding to bacterial cell wall, resulting in cell death.

What are the indications for Imipenem/Cilastatin?

Bacterial infections (bone, joint, and skin).

What are the contraindications for Imipenem/Cilastatin?

<p>Individuals with allergy to lidocaine.</p> Signup and view all the answers

How is Imipenem/Cilastatin administered?

<p>IV or IM injection.</p> Signup and view all the answers

How is Imipenem/Cilastatin metabolized?

<p>70% metabolized by the kidneys.</p> Signup and view all the answers

How is Imipenem/Cilastatin excreted?

<p>Through the urine, by the kidneys.</p> Signup and view all the answers

What are the common side effects of Imipenem/Cilastatin?

<p>All of the above (D)</p> Signup and view all the answers

What are some adverse effects of Imipenem/Cilastatin?

<p>All of the above (D)</p> Signup and view all the answers

What drug interaction should be avoided with Imipenem/Cilastatin?

<p>Don't mix with aminoglycosides.</p> Signup and view all the answers

What are the nursing implications for Imipenem/Cilastatin?

<p>Obtain a thorough health history before initiating therapy.</p> Signup and view all the answers

Study Notes

Imipenem/Cilastatin Overview

  • Classified as a carbapenem antibiotic used to treat various bacterial infections.

Mechanism of Action

  • Functions by binding to the bacterial cell wall, leading to cell death, characterized as bactericidal.

Indications

  • Prescribed for bacterial infections, particularly involving bones, joints, and skin.

Contraindications

  • Not suitable for individuals with a known allergy to lidocaine.

Administration

  • Administered via intravenous (IV) or intramuscular (IM) injection.

Pharmacokinetics

  • Approximately 70% of the drug is metabolized by the kidneys.
  • Excretion occurs primarily through the urine via the kidneys.

Side Effects

  • Common side effects include seizures (more frequent in older adults), dizziness, and hypotension.

Adverse Effects

  • Serious adverse effects can include:
    • Seizures
    • Dizziness
    • Somnolence
    • Hypotension
    • Risk of C. difficile infection
    • Skin reactions such as rash, pruritus, sweating, and urticaria.

Drug Interactions

  • Should not be mixed with aminoglycosides.
  • Probenecid can reduce renal excretion, causing increased blood levels of the drug.

Nursing Implications

  • A thorough health history must be obtained before starting therapy.
  • Regular assessment of infection signs, including monitoring of vital signs, is essential.
  • Be vigilant for signs of anaphylaxis during treatment.

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Test your knowledge on Imipenem/Cilastatin with these flashcards. Learn about its drug class, mechanism of action, indications, and contraindications. Perfect for students and healthcare professionals alike.

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