California Nurse Aide Skills Procedures Practice Test

Question: 1 / 400

What does abduction of the shoulder involve?

Bringing the arm back to the side of the body

Moving the arm in front of the body

Gently moving the entire arm away from the side to shoulder level

Abduction of the shoulder refers to the movement of the arm away from the midline of the body, specifically in a lateral direction. This action elevates the arm and can be performed to shoulder level or higher, demonstrating how the deltoid and other muscles work to lift the arm away from the side. When the arm is moved gently away from the body, it effectively showcases abduction, which is essential for various functional activities, such as reaching or lifting items overhead.

The other options describe different types of movement. For example, bringing the arm back to the side of the body refers to adduction, which is the opposite of abduction. Moving the arm in front of the body is known as flexion, and lowering the arm towards the floor is an example of extension. Understanding these distinctions is crucial for accurately describing movements related to the shoulder joint.

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Lowering the arm towards the floor

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