Sterile Dosage Forms and Parenterals Quiz
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Questions and Answers

What is the meaning of 'pyrogen' in the context of sterile dosage forms?

  • Sterile and pyrogen-free substances intended for parenteral administration
  • Substances derived from 'para' meaning outside and 'enteron' meaning intestine
  • Fever-producing organic substances arising from microbial contamination (correct)
  • Absence of microorganisms in the dosage form
  • What is the advantage of intravenous (IV) drug administration?

  • Minimal risk of adverse drug reactions
  • Rapid action compared with other routes of administration (correct)
  • Longer lasting effect than intramuscular administration
  • Higher bioavailability than subcutaneous administration
  • What is the primary disadvantage of intramuscular (IM) drug administration?

  • It cannot be retrieved once administered (correct)
  • It has lower bioavailability compared to subcutaneous administration
  • It is more painful than subcutaneous administration
  • It is less effective in emergencies
  • What is the maximum amount of medication that can be injected using the subcutaneous (SC) route?

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    What is the meaning of 'parenteral' in the context of drug administration?

    <p>Outside the intestine</p> Signup and view all the answers

    Study Notes

    Parenteral Dosage Forms

    • A pyrogen is a substance that can cause a fever, and in the context of sterile dosage forms, it refers to the potential for a substance to induce a fever response in the body.

    Routes of Drug Administration

    • The primary advantage of intravenous (IV) drug administration is that it allows for rapid and complete absorption of the drug, producing a quick onset of action.
    • The primary disadvantage of intramuscular (IM) drug administration is pain and discomfort at the injection site.
    • The maximum amount of medication that can be injected using the subcutaneous (SC) route is 1-2 mL, due to the limited absorptive capacity of the subcutaneous tissue.

    Parenteral Administration

    • The term "parenteral" refers to the administration of a drug by injection, meaning that the drug is introduced into the body through a route other than the gastrointestinal tract, such as IV, IM, or SC injection.

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    Description

    Test your knowledge of sterile dosage forms, parenterals, biologicals, and special preparations with this quiz. Explore basic concepts like sterile, pyrogen-free, and intended for parenteral administration. Assess your understanding of injectables and their significance in medical treatments.

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