5 Questions
What is the meaning of 'pyrogen' in the context of sterile dosage forms?
Fever-producing organic substances arising from microbial contamination
What is the advantage of intravenous (IV) drug administration?
Rapid action compared with other routes of administration
What is the primary disadvantage of intramuscular (IM) drug administration?
It cannot be retrieved once administered
What is the maximum amount of medication that can be injected using the subcutaneous (SC) route?
1
What is the meaning of 'parenteral' in the context of drug administration?
Outside the intestine
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.
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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