CRCST Practice Exam

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Study for the CRCST Exam. Prepare with flashcards and multiple choice questions, each with hints and explanations. Get exam-ready with comprehensive resources and strategic insights!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Surgical instrument with a hollow barrel through the center:

Scissors
Tweezers
Forceps
Cannulas

The correct answer is: Cannulas

A cannula is a surgical instrument with a hollow barrel through the center, making it the correct answer. Scissors, tweezers, and forceps are all commonly used surgical instruments, however, they do not have a hollow barrel through the center.