Instructions

Lie face down on the floor, resting on your forearms and your legs shoulder width apart. Raise your body up on to your forearms and toes. Be sure to have your elbows and shoulders aligned. Keep your core braced, push-up on to one hand and then the other, so that your arms are straight, and your pushing the floor away with your hands. With control, come back down to your elbows. That is one repetition. Repeat.