Cervical (neck) spondylosis cervical spondylosis is arthritis of the neck pain and stiffness the neck, shoulder, arm, or chest barrett esophagus barrett's esophagus occurs when the lining of the esophagus is damaged, usually by acid reflux hyperparathyroidism. Acid reflux and sore neck muscles. Sore neck muscles acid reflux 10 drinks to avoid (
