Illinois CNA State Practice Exam

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Prepare for the Illinois CNA State Exam with our comprehensive quiz. Study using flashcards and multiple choice questions. Each question includes hints and explanations to help you get ready for your exam. Start your preparation now!

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The term "flexion" refers to which movement?

Bending a body part
Excessive straightening of a body part
Turning the joint outward
Touching an opposite finger with the thumb

The correct answer is: Bending a body part

Flexion refers to the movement of bending a body part. This motion decreases the angle between two body parts at a joint. For example, when you bend your elbow to bring your hand closer to your shoulder, you are demonstrating flexion at the elbow joint. The other options are incorrect because: - Option B, excessive straightening of a body part, refers to hyperextension. - Option C, turning the joint outward, describes external rotation. - Option D, touching an opposite finger with the thumb, is an example of opposition, not flexion.