Shoulder pain is one of the most common reasons patients visit a sports medicine specialist or orthopedic doctor. It affects athletes, active adults, and even people with desk jobs. Because the shoulder is the most mobile joint in the body, it is also highly susceptible to overuse injuries, tendon damage, and degenerative conditions.
At Elite Sports Medicine, identifying the exact cause of shoulder pain is essential for effective treatment and long-term recovery.
Below are seven of the most common orthopedic and sports-related shoulder conditions that may be causing your pain.
Rotator Cuff Tendinitis or Rotator Cuff Tear
The rotator cuff is a group of muscles and tendons that stabilize the shoulder and support overhead movement. Injuries often develop from repetitive motion, lifting, throwing, or age-related wear.
Common symptoms include:
- Shoulder pain with lifting or reaching
- Weakness in the arm
- Night pain that worsens when lying on the affected side
Rotator cuff tendinitis may progress into a partial or full-thickness tear if untreated.
Shoulder Impingement Syndrome
Shoulder impingement occurs when the rotator cuff tendons are compressed during movement, especially overhead activity common in sports and manual labor.
Symptoms include:
- Pain when raising the arm
- Shoulder weakness
- Pain at night or with overhead activity
If left untreated, impingement can lead to chronic rotator cuff damage, often requiring orthopedic evaluation.
Shoulder Bursitis
Bursitis is inflammation of the bursae—fluid-filled sacs that reduce friction in the shoulder joint. It is commonly seen in both athletes and repetitive-motion workers.
Symptoms include:
- Localized shoulder swelling
- Tenderness and stiffness
- Pain when lifting or lying on the shoulder
Bursitis often overlaps with rotator cuff tendinitis, making diagnosis important.
Frozen Shoulder (Adhesive Capsulitis)
Frozen shoulder develops when the joint capsule thickens and tightens, severely limiting movement.
Typical progression:
- Increasing stiffness over time
- Pain followed by restricted motion
- Difficulty with overhead or behind-the-back movement
This condition is more common in adults over 40 and patients with diabetes or prolonged shoulder immobility.
Shoulder Arthritis (Osteoarthritis)
Shoulder arthritis occurs when cartilage in the joint wears down over time, leading to bone-on-bone friction.
Symptoms include:
- Deep joint pain
- Grinding or clicking sensations
- Reduced range of motion
Advanced arthritis may lead to bone spurs and chronic inflammation, often requiring orthopedic intervention.
Labral Tear (SLAP or Bankart Lesion)
The labrum is cartilage that stabilizes the shoulder socket. Tears often occur in athletes involved in throwing, contact sports, or weightlifting.
Symptoms include:
- Shoulder instability
- Clicking or catching sensation
- Pain with overhead movement
Labral injuries are common in sports requiring repetitive overhead motion and may require imaging and sports medicine evaluation.
Shoulder Instability or Dislocation
Shoulder instability occurs when the joint partially or fully slips out of place, often due to trauma or repetitive injury.
Symptoms include:
- Shoulder “giving out”
- Recurrent dislocations
- Weakness or fear of movement
Repeated instability can lead to long-term cartilage and labral damage if not properly treated by an orthopedic specialist.
When Should You See a Sports Medicine or Orthopedic Doctor?
You should seek evaluation from a sports medicine specialist or orthopedic surgeon if you experience:
- Shoulder pain lasting more than 2-3 weeks
- Weakness or inability to lift your arm
- Night pain disrupting sleep
- Visible swelling or deformity
- Recurrent instability or dislocations
Early diagnosis helps prevent long-term damage and improves recovery outcomes.
Final Thoughts: Shoulder Pain Shouldn’t Be Ignored
Shoulder pain can result from a wide range of sports injuries, overuse conditions, and degenerative joint disease. While many cases respond to conservative treatment such as physical therapy, some require advanced orthopedic care or minimally invasive procedures.
If you are experiencing persistent shoulder pain, a consultation with a sports medicine or orthopedic specialist at Elite Sports Medicine and Orthopedics can help identify the cause and guide you toward recovery. Schedule an appointment, and visit any of our five locations around the Nashville area in Midtown, Green Hills, Centennial, Franklin, or Brentwood.
Sources
Gasnick, K. (2025, September). What does arthritis look like? an illustrated guide. https://www.verywellhealth.com/what-does-arthritis-look-like-5092832
How do I get rid of bursitis in my shoulder?. Cleveland Clinic. (2025, November 19). https://my.clevelandclinic.org/health/diseases/21530-bursitis-in-shoulder
Mayo Foundation for Medical Education and Research. (2025, May 22). Rotator cuff injury. Mayo Clinic. https://www.mayoclinic.org/diseases-conditions/rotator-cuff-injury/symptoms-causes/syc-20350225?cauid=100502&geo=national&linkId=66144443&mc_id=us&placementsite=enterprise
Rotator cuff tendinitis | Johns Hopkins Medicine. (n.d.). https://www.hopkinsmedicine.org/health/conditions-and-diseases/rotator-cuff-tendinitis
Shoulder labrum tear | Johns Hopkins Medicine. (n.d.-c). https://www.hopkinsmedicine.org/health/conditions-and-diseases/shoulder-labrum-tear
Shoulder instability | Johns Hopkins Medicine. (n.d.-b). https://www.hopkinsmedicine.org/health/conditions-and-diseases/shoulder-instability
What is frozen shoulder?. Cleveland Clinic. (2025b, November 19). https://my.clevelandclinic.org/health/diseases/frozen-shoulder-adhesive-capsulitis
What is shoulder impingement?. Cleveland Clinic. (2026, April 27). https://my.clevelandclinic.org/health/diseases/shoulder-impingement-rotator-cuff-tendinitis
Author: Maria Martini
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