Final answer:
Administering IV fluids through the proximal injectate lumen of a central venous catheter is a standard practice in healthcare, especially when a drug doesn't absorb well in the GI tract. This route allows for higher plasma levels, essential for treating infections effectively, and the use of a checklist during insertion enhances safety.
Step-by-step explanation:
The administration of intravenous (IV) fluids through a central venous catheter is a common practice in healthcare settings, especially when a medication is not absorbed well by the gastrointestinal (GI) tract. Intravenous administration of drugs typically results in higher plasma levels than oral or intramuscular methods, which is crucial for the effective treatment of infections. For safety and efficacy, it is vital to follow a procedural checklist during the insertion of a central IV line. This could involve confirming proper lumen use for administering medications or fluid boluses.
For instance, utilizing the proximal injectate lumen for administering IV fluid boluses ensures that medications are delivered quickly and directly into the bloodstream, which is necessary for immediate therapeutic effects.