Question

question 4

bending your head back until it hurts is an example of ______.

a - hyperextension

b - circumduction

c - extension

d - flexion

Explanation:

Define anatomical movements of the neck

Using the Anatomical Movements knowledge point, we analyze the movements of the head and neck relative to the anatomical position:

• Flexion decreases the angle, bending the head forward toward the chest.
• Extension returns the head to the upright anatomical position.
• Hyperextension continues extension beyond the normal anatomical range of motion, such as tilting the head backward to look up at the ceiling.

Analyze the specific scenario

The prompt describes "bending your head back until it hurts."

• Moving the head backward past the normal upright position is an extreme form of extension.
• This movement is classified as hyperextension.
• Circumduction is a circular movement, which does not match this description.

Answer:

• A - hyperextension (Correct answer)
• B - circumduction
• C - extension
• D - flexion