- Nerve issues - If a nerve becomes impinged or otherwise squeezed by poor sleep position, an accident, or bone spur development, neck pain can occur.
- Injuries - The sudden impact of a car collision or the brute force of a tackle in sports often can cause whiplash, causing injuries to the delicate, soft tissues of the neck.
- Neck diseases - Cancer, meningitis or rheumatoid arthritis are among the diseases that can cause pain and stiffness in the neck region.
The Role of Ergonomics
The United States Occupational Safety & Health Administration lists musculoskeletal disorders as the most common work-related injuries in the country. These injuries include stiff necks, but also cover carpal tunnel syndrome, tendinitis, rotator cuff injuries, back strains and lower back pains workers suffer on the job.
The Occupational Safety & Health Administration agency reports nearly 2 million workers per year have a musculoskeletal disorder, resulting in 600,000 missing work because of the injuries. Most are away from work for about seven days, but some miss months, while others are permanently disabled. The total cost is estimated at up to $18 billion per year in direct costs, with ancillary costs estimated at more than $45 billion.