What Causes Shoulder Pain?
The shoulder is the most mobile joint in the body — and that mobility comes at the cost of stability. The shoulder relies on a complex system of muscles, tendons, ligaments, and a shallow socket to function. When any of these structures is damaged, inflamed, or misaligned, pain and limited range of motion follow.
What many patients don't realize is that shoulder pain frequently has a spinal component. Nerve compression in the cervical spine can refer pain into the shoulder, and thoracic misalignment can alter shoulder mechanics. That's why effective treatment must evaluate the entire kinetic chain — not just the shoulder joint itself.
After a car accident, shoulder injuries are extremely common from bracing on the steering wheel, seatbelt loading, and direct impact. These injuries are often overshadowed by more obvious neck and back pain but can become chronic if untreated.
Common Shoulder Pain Symptoms
Causes We Commonly See
Rotator Cuff Injuries
Tears, strains, and inflammation of the four rotator cuff muscles — common after accidents, falls, and repetitive overhead activities.
Frozen Shoulder (Adhesive Capsulitis)
Progressive stiffness and loss of range of motion caused by thickening of the shoulder capsule. Often develops after a period of immobility following injury.
Auto Accident Injuries
Bracing against the steering wheel during impact, seatbelt loading across the shoulder, and direct collision forces cause acute shoulder trauma.
Cervical Radiculopathy
Pinched nerves in the neck can produce pain, numbness, and weakness that radiates into the shoulder and down the arm.
Bursitis & Tendinitis
Inflammation of the shoulder bursa or tendons from overuse, poor mechanics, or repetitive workplace tasks.
How We Treat Shoulder Pain
Shoulder & Spinal Adjustments
Corrective adjustments to both the shoulder joint and the cervical/thoracic spine to restore proper alignment and nerve function.
Soft Tissue Therapy
Myofascial release and instrument-assisted techniques to break up adhesions, reduce inflammation, and improve tissue mobility.
Rehabilitation Exercises
Progressive strengthening of the rotator cuff, scapular stabilizers, and upper back to rebuild shoulder stability and prevent re-injury.
Range of Motion Restoration
Targeted stretching and mobilization to restore lost range of motion, especially in frozen shoulder cases.
Imaging Coordination
Referral for MRI or ultrasound when needed to assess rotator cuff integrity, labral tears, or other structural damage.
When to Seek Immediate Medical Attention
- ⚠ Sudden, severe shoulder pain with chest pressure (possible cardiac event)
- ⚠ Visible deformity after trauma (possible dislocation or fracture)
- ⚠ Complete inability to move the arm
- ⚠ Sudden swelling with redness and warmth (possible infection)
Frequently Asked Questions
Can a chiropractor treat shoulder pain?
Yes. Chiropractors are trained to assess and treat the shoulder joint and the related spinal structures that influence shoulder function.
Is shoulder pain after a car accident common?
Very common. Seatbelt loading, bracing injuries, and direct impact frequently damage the shoulder — even when the primary complaint is neck or back pain.
How long does shoulder treatment take?
Most shoulder conditions improve significantly within 6–12 weeks. Frozen shoulder may require a longer treatment course.
Do I need surgery for my shoulder?
Many shoulder conditions respond well to conservative care. We assess your condition and refer for surgical consultation only when indicated.
Can neck problems cause shoulder pain?
Absolutely. Cervical nerve compression is one of the most common causes of shoulder pain we see, especially after auto accidents.