Lateral flexion is side bending left and right and rotational ... Sets: 1 Reps: 3-5 on each side Stand with feet shoulder-width apart and arms at your the sides. Inhale as you raise the arms ...
QUICK, STAND UP and reach your arm overhead. Does your back arch as you do this? Does your chest puff out like a cartoon character? If you answered both questions with a resounding “yes,” then ...