A great exercise to relieve a stiff neck is to do the side bend neck exercise. This can easily be done at the office or at home.
1. Sit in a chair or stand with your back straight, shoulders down
and relaxed.
2. Gently and slowly tilt your head from side to side, facing
forward the entire time.
3. Take the time to feel the stretch of your neck muscles.
4. Repeat as needed.