Which of the Following Best Demonstrates the Radial Head Using

question 17

Multiple Choice

Which of the following best demonstrates the radial head using the trauma lateral Coyle method routine?

• A)Elbow flexed 80°, CR angled 45° away from shoulder
• B)Elbow flexed 90°, CR angled 30° toward shoulder
• C)Elbow flexed 90°, CR angled 45° toward shoulder
• D)Elbow flexed 90°, CR perpendicular to image receptor

---

Definitions:

Palpation

The technique of examination using the fingers or hands.

Tourniquet

A tourniquet is a device used to apply pressure to a limb or extremity to restrict blood flow, often in medical emergencies to control bleeding.

Centrifuge

A machine for the separation of heavier materials from lighter ones through the use of centrifugal force.

Capillary Puncture

A method of obtaining blood samples involving a prick, typically on the fingertip or heel, to access capillary beds for diagnostic testing.