Certified Nurses Operating Room (CNOR) Practice Exam

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Prepare for the Certified Nurses Operating Room Test. Utilize flashcards and multiple choice questions; each accompanied by hints and in-depth explanations. Ace your exam with confidence!

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What suction lumen size is recommended for pediatric cases?

8-10 French
5-10 French
10-12 French
3-5 French

The correct answer is: 5-10 French

For pediatric cases, the recommended suction lumen size is typically between 5-10 French. This range is ideal because it provides an appropriate balance between effective suctioning and minimizing trauma to delicate pediatric tissues. Suctioning is essential in maintaining a clear surgical field, and using a lumen size that is too large may increase the risk of damage to smaller airways and structures. Smaller diameter suction tubing, such as that in the 5-10 French range, can effectively remove fluids and debris while being gentle on the tissues being treated. This is particularly important in pediatric patients, as their anatomical structures are more fragile compared to adults. Therefore, the choice of 5-10 French is supported by the need to optimize safety and effectiveness in suctioning practices for young patients.