Shoulder Arm Syndrome: Causes, Symptoms & Treatment
Shoulder arm syndrome describes pain radiating from the cervical spine into the shoulder and arm, often caused by nerve irritation or herniated discs.
Things worth knowing about "Shoulder arm syndrome"
Shoulder arm syndrome describes pain radiating from the cervical spine into the shoulder and arm, often caused by nerve irritation or herniated discs.
What is Shoulder Arm Syndrome?
Shoulder arm syndrome -- also known as cervicobrachial syndrome -- is an umbrella term for pain, numbness, and restricted movement originating in the cervical spine (neck region) and radiating into the shoulder, arm, and sometimes the hand. It is not a single disease but rather a complex of symptoms with various possible underlying causes.
Causes
The most common causes of shoulder arm syndrome include:
- Herniated disc in the cervical spine: The displaced disc material presses on adjacent nerve roots.
- Cervical spondylosis: Degenerative changes in the cervical spine that narrow the nerve pathways.
- Muscle tension and postural problems from prolonged sitting or repetitive one-sided strain.
- Vertebral fractures or cervical spine injuries following accidents (e.g., whiplash).
- Inflammatory conditions such as rheumatoid arthritis affecting the joints and surrounding structures of the cervical spine.
- Tumors or rare space-occupying lesions in the cervical or shoulder-arm region.
Symptoms
The symptoms of shoulder arm syndrome can vary considerably and typically include:
- Neck pain radiating into the shoulder and arm
- Tingling or numbness in the arm, hand, or individual fingers
- Muscle weakness in the affected arm or hand
- Restricted movement of the cervical spine
- Tension and stiffness in the shoulder and neck muscles
- In severe cases: absent reflexes or muscle atrophy
Diagnosis
Diagnosis of shoulder arm syndrome is based on a combination of:
- Medical history (anamnesis): A thorough discussion of symptoms, their progression, and possible triggers.
- Physical and neurological examination: Assessment of reflexes, muscle strength, and sensation.
- Imaging studies: X-ray, MRI (magnetic resonance imaging), or CT scan of the cervical spine to visualize discs, nerves, and vertebral structures.
- Electrophysiological tests: Electromyography (EMG) and nerve conduction velocity measurements to assess nerve function.
Treatment
Treatment of shoulder arm syndrome depends on the underlying cause and severity of symptoms.
Conservative Treatment
- Physiotherapy: Targeted exercises to relax muscles, correct posture, and strengthen neck and shoulder muscles.
- Pain management: Use of analgesics (e.g., NSAIDs such as ibuprofen) and muscle relaxants.
- Heat therapy: Application of warmth to relieve muscle tension.
- Manual therapy or chiropractic treatment: Mobilization of the cervical spine by specially trained therapists.
- Corticosteroid injections: Targeted injection of anti-inflammatory medication near the affected nerve root.
Surgical Treatment
If conservative measures do not provide sufficient relief or if neurological deficits (e.g., paralysis) are present, surgery may be necessary. Common procedures involve relieving pressure on the affected nerve roots by removing the herniated disc material or widening the spinal canal.
Prevention
The following measures can help prevent shoulder arm syndrome:
- Ergonomic workplace setup (e.g., height-adjustable desk, correct monitor height)
- Regular stretching and strengthening exercises for the neck and shoulder muscles
- Avoiding one-sided or static strain
- Taking regular movement breaks during sedentary work
References
- Mumenthaler, M.; Mattle, H.: Neurology. 13th edition. Thieme Verlag, Stuttgart 2013.
- Sörensen, R. et al.: Cervicobrachialgia - Diagnosis and Therapy. Deutsches Ärzteblatt, 2019.
- World Health Organization (WHO): Musculoskeletal conditions. WHO Fact Sheet, 2023. Available at: https://www.who.int/news-room/fact-sheets/detail/musculoskeletal-conditions
Most purchased products
For your iron balance
Specially formulated for your iron balance with plant-based curry leaf iron, Lactoferrin CLN®, and natural Vitamin C from rose hips.
For your universal protection
As one of the most valuable proteins in the body, lactoferrin is a natural component of the immune system.
For Healthy Oral Flora & Dental Care
Formulated lozenges with Dentalac®, lactic acid bacteria, and Lactoferrin CLN®The latest entries
3 Posts in this encyclopedia categoryPertussis vaccination
Urine color
Traumatic Brain Injury
Most read entries
3 Posts in this encyclopedia categoryMagnesiumcarbonat
Calorie content
Cologne list
Related search terms: Shoulder arm syndrome