Which term denotes extreme or abnormal extension?

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Multiple Choice

Which term denotes extreme or abnormal extension?

Explanation:
Extreme or abnormal extension means moving a joint past its normal straightened position. Extension is the act of straightening a joint, increasing the angle away from a bent position. When this straightening goes beyond the normal limit, the term used is hyperextension. For example, tilting the head backward beyond upright or slightly over- straightening the knee illustrates hyperextension. Hyperflexion would be excessive bending, not straightening. Hyperrotation is excessive turning. Hypertension refers to high blood pressure, not joint motion.

Extreme or abnormal extension means moving a joint past its normal straightened position. Extension is the act of straightening a joint, increasing the angle away from a bent position. When this straightening goes beyond the normal limit, the term used is hyperextension. For example, tilting the head backward beyond upright or slightly over- straightening the knee illustrates hyperextension.

Hyperflexion would be excessive bending, not straightening. Hyperrotation is excessive turning. Hypertension refers to high blood pressure, not joint motion.

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