Crucial Exams

NCLEX RN Practice Question

What is the most appropriate action when preparing to administer a prescribed IV antibiotic through a central line?

  • Flush the port with heparin to prevent clot formation before administering the medication.

  • Mix the prescribed antibiotic with saline to dilute it before administration, ensuring proper concentration.

  • Administer the medication directly through the central line without verifying blood return since the prescription has already been verified.

  • Disinfect the port with an appropriate cleaner and aspirate for blood return to verify patency before administering the medication.

NCLEX RN
Physiological Integrity
Your Score:
Settings & Objectives
Random Mixed
Questions are selected randomly from all chosen topics, with a preference for those you haven’t seen before. You may see several questions from the same objective or domain in a row.
Rotate by Objective
Questions cycle through each objective or domain in turn, helping you avoid long streaks of questions from the same area. You may see some repeat questions, but the distribution will be more balanced across topics.

Check or uncheck an objective to set which questions you will receive.

Wipe Score
Bash, the Crucial Exams Chat Bot
AI Bot