Performing the: A Step-by-Step Tutorial Seated Flexion And Extension Neck
Slowly lower your chin towards your chest to create a flexion in the neck, hold for a few seconds.
Gradually lift your head back up to the starting position, then gently tilt your head backwards to create an extension in the neck, hold for a few seconds.
Return to the starting position and repeat the exercise for the recommended number of repetitions.
Remember to keep the movements slow and controlled, and avoid any sudden jerks or twists to prevent injury.