Overview
Neck pain is one of the most common musculoskeletal complaints. Most cases are mechanical, arising from muscles, joints, and soft tissues, and resolve within a few weeks. Causes range from poor posture and muscle strain to cervical disc disease and inflammatory arthritis. Serious structural pathology is uncommon but important to exclude.
How common is it?
Neck pain affects around 30 to 50% of adults at some point in a given year. Mechanical neck pain is the most common type. It accounts for significant time off work and is the fourth leading cause of years lived with disability globally.
Causes and risk factors
Prolonged poor posture and age-related degeneration are the most common causes.
Common risk factors
- Poor sitting posture (prolonged computer or phone use)
- Sleeping in an awkward position
- Muscle strain from sudden movement
- Whiplash injury
- Cervical spondylosis (age-related disc and facet joint degeneration)
- Cervical disc prolapse causing nerve root compression (cervical radiculopathy)
- Inflammatory arthritis: rheumatoid arthritis, ankylosing spondylitis
- Referred pain from shoulder or thoracic spine
Symptoms
- Pain and stiffness in the neck, often worse after rest or specific positions
- Limited range of movement
- Headache arising from the neck (cervicogenic headache)
- Cervical radiculopathy: arm pain, numbness, tingling, and weakness in the distribution of an affected nerve root
- Cervical myelopathy (spinal cord compression): clumsy hands, difficulty walking, bladder/bowel changes
When to see a doctor
Seek urgent assessment for neck pain after significant trauma, worsening arm weakness, difficulty walking, bladder or bowel dysfunction, or constitutional symptoms (fever, weight loss) suggesting systemic disease or infection.
Diagnosis
Clinical assessment includes neurological examination. X-ray for fracture after trauma. MRI cervical spine is the definitive investigation for disc prolapse, canal stenosis, and myelopathy. Blood tests if inflammatory arthritis or infection suspected.
Treatments
Active exercise and physiotherapy
Supervised exercise programmes and manual therapy are more effective than rest or passive treatments. Specific exercises to strengthen deep cervical flexors and scapular stabilisers are evidence-based.
Analgesia
NSAIDs (ibuprofen) or paracetamol for pain control during acute episodes. Muscle relaxants (diazepam or methocarbamol) short-term for severe muscle spasm.
Cervical epidural steroid injection
Ultrasound or fluoroscopy-guided injection for radiculopathy from disc prolapse. Provides good short-term relief while awaiting natural resolution.
Surgery
Anterior cervical discectomy and fusion (ACDF) or disc arthroplasty for cervical radiculopathy not resolving with conservative measures, and for cervical myelopathy (spinal cord compression).
Self-care and lifestyle
- Adjust workstation ergonomics: screen at eye level, keyboard and mouse within forearm reach
- Take regular breaks from screen work every 30 to 45 minutes
- Avoid prolonged looking down at a phone
- Use a supportive pillow that maintains neck alignment during sleep
Prevention
Good ergonomics, regular movement breaks, and appropriate pillows reduce mechanical neck pain risk. Strengthening exercises for the neck and shoulder girdle help prevent recurrence.