Place a target with an X on the wall at eye level. Start with your feet shoulder width apart and move your head slowly, left and right keeping your eyes on the target. Try not to move so fast that you lose focus of the X. It should always stay in focus. Progress this exercise by moving your head faster and changing your feet position. For example, you can stand with your feet heel to toe and try it again or walk heel to toe, forward and backward. Perform for 1 minute.
*Frequency of head movement and amplitude will progress the exercise. Move fast as you can so it’s challenging but maintain focus on the X.