Table 1 shows average healthy ranges of axial motion of the cervical spine (head and neck), from the atlanto-occipital joint through the C7-T1 joint.
Rectus Capitis Posterior Major Suboccipital Muscle and Tension Headaches
The rectus capitis posterior major (RCPMaj) of the suboccipital group musculature is a small muscle located deep in the superior aspect of the posterior neck, directly inferior to the occiput (hence the name suboccipital). It is an extremely important muscle to know and be able to assess and treat because it is often responsible for clients’ tension headaches.
Deep Pressure Massage to the Low Back – Forward Head Posture
The neck and head do not contribute to the generation of pressure, so head and neck posture should be whatever is most comfortable and least stressful. Forward head posture, a common postural distortion imbalance pattern that occurs is caused by a flexion of the head and neck.



