Perform this exercise with your prosthetic on.
Start on your hands and knees, with your hands under your shoulders, and knees under your hips.
Push up to the top of a press-up position and distribute your weight equally through your arms and legs, with soft elbows.
Your shoulders, back, and hips should be in a straight line.
Hold this position for as long as prescribed.
In a controlled manner return to the start position.
