Step Five involves which action to engage the ipsilateral serratus anterior?

Step Five involves which action to engage the ipsilateral serratus anterior?

• A. Reach forward with the lead arm and retract the ipsilateral ribs, possibly internally rotate, pronate, and flex the wrist.
• B. Keep the arms at the sides.
• C. Reach backward with the lead arm.
• D. Internally rotate the trunk.

Answer: (A)