How does posture have anything to do with neck pain?--Neck pain comes from pressure on the nerves. How does this happen?--Usually pressure from a misaligned neck spine. When your spine is misaligned (some call that subluxated) it does not move like it should and in turn creates inflammation in that area. Either out-of-alignment spinal vertebrae (spinal bones) put direst pressure on nerves or the inflammation, or built up degeneration causes the pressure.

The most common misaligned postural pattern in the neck that will result in neck pain, stiffness and lack of mobility is forward head carriage. This is when the head posture is forward of the shoulders and almost always reveals loss of the normal neck alignment or curvature.