Hi!
Straightening of the cervical spine can add to pressure changes and so yes, there may be some co-relation between spine straightening and degenerative changes. Other than this, it also depends on your posture, work and other such factors. Take care!
The medical advice given should not be considered a substitute for medical care provided by a doctor who can examine you. The advice may not be completely correct for you as the doctor cannot examine you and does not know your complete medical history. Hence this reply to your post should only be considered as a guiding line and you must consult your doctor at the earliest for your medical problem.