This Arms and Abs Workout Will Leave Your Upper Body Sore For Days

The abs are very central to your push-up strength. They keep your body in alignment from head to feet and support the movement as you push to the top.

• Start in a plank position with your hands just outside of your shoulders.
• At a 45-degree angle, bend your elbows to bring your chest to the floor.
• Push away from the floor to bring yourself back to the starting position.
• Repeat for 10 reps.

This move can be modified to perform from your knees.