Which term describes turning upward?

Prepare effectively for the Medical and Communication Skills Test. Leverage flashcards and multiple-choice questions with detailed explanations to ensure you're confident for the exam!

Multiple Choice

Which term describes turning upward?

Explanation:
Rotational orientation of the hand and forearm is being tested. Turning the palm to face upward is called supination. In the forearm, supination occurs when the radius rotates so the palm faces anteriorly (upward in the anatomical position). The opposite movement is pronation, where the palm faces downward as the radius crosses over the ulna. The other terms describe different actions: flexion is bending a joint to decrease its angle, and eversion refers to turning the sole of the foot outward.

Rotational orientation of the hand and forearm is being tested. Turning the palm to face upward is called supination. In the forearm, supination occurs when the radius rotates so the palm faces anteriorly (upward in the anatomical position). The opposite movement is pronation, where the palm faces downward as the radius crosses over the ulna. The other terms describe different actions: flexion is bending a joint to decrease its angle, and eversion refers to turning the sole of the foot outward.

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