2024 PN NCLEX Questions Nursing Practice Question

Central venous access devices (CVADs) are frequently utilized to administer chemotherapy. What is an advantage of using CVADs for chemotherapeutic agent administration?

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Correct Answer: C

Rationale: Using central venous access devices (CVADs) for chemotherapy offers significant advantages, particularly in terms of vascular health. Chemotherapeutic agents can be caustic to smaller veins, making CVADs preferable as they access larger vessels, reducing the risk of vein damage.

Option A is incorrect; CVADs are typically more expensive due to their complexity and the need for surgical placement. Option B is misleading; while weekly administration is possible, it is not a unique advantage of CVADs. Option D is also incorrect, as administering chemotherapy at home is generally not recommended due to safety and monitoring concerns.