Shoulder Tendonitis
What Is Shoulder Tendonitis?
Shoulder tendonitis is a condition that occurs when the tendons in the shoulder become irritated or inflamed. Tendons are strong bands of tissue that connect muscle to bone and help the shoulder move.
The most commonly affected tendons are part of the rotator cuff, which plays a key role in lifting, rotating, and stabilizing the shoulder.
Shoulder tendonitis often develops gradually due to overuse or repetitive motion, but it can also occur after an injury.
At OIBortho, our physicians evaluate and treat shoulder conditions, including tendonitis, for patients throughout Middlesex, Monmouth, and Ocean Counties.
Symptoms of Shoulder Tendonitis
Symptoms often start mild and worsen over time if the shoulder continues to be used without rest or treatment.
Common symptoms include:
- Shoulder pain, especially with movement
- Pain when lifting the arm overhead
- Aching pain at rest or at night
- Weakness in the shoulder or arm
- Reduced range of motion
- Pain when reaching, throwing, or lifting
- Tenderness around the shoulder joint
Pain is often worse during or after activity.
Causes and Risk Factors
Shoulder tendonitis is usually caused by repeated stress on the shoulder tendons.
Common causes include:
- Repetitive overhead motions
- Sports such as baseball, tennis, or swimming
- Heavy lifting or manual labor
- Poor posture
- Sudden increase in activity level
- Aging and natural tendon wear
- Shoulder impingement
Over time, repeated stress can lead to irritation and inflammation in the tendon.
How Shoulder Tendonitis Is Diagnosed
A physician will begin with a physical exam and review of symptoms, including shoulder movement and strength.
Diagnostic tools may include:
- X-rays (to rule out bone problems)
- MRI scans (to evaluate tendons and soft tissue)
- Ultrasound imaging in some cases
These tests help confirm inflammation and check for associated rotator cuff injuries.
Understanding Shoulder Tendonitis
Shoulder tendonitis is part of a group of overuse injuries that affect the rotator cuff. If untreated, it can sometimes progress to tendon degeneration or small tears.
Early treatment is important to reduce inflammation and prevent long-term damage.
Management and Treatment Options
Most cases of shoulder tendonitis improve with non-surgical care.
Common treatment options include:
- Rest and activity modification
- Anti-inflammatory medications
- Ice or heat therapy
- Physical therapy and stretching
- Strengthening exercises for the rotator cuff
- Cortisone injections in some cases
- Surgery in rare, severe, or chronic cases
Physical therapy is often a key part of recovery.
Why Choose OIBortho?
OIBortho provides expert evaluation and treatment for shoulder conditions using a personalized approach. Our physicians focus on reducing pain, restoring motion, and helping patients return to normal activity safely.
We serve patients throughout Middlesex, Monmouth, and Ocean Counties with comprehensive orthopaedic care close to home.
Call 732-800-9000 to speak with one of our scheduling specialists or click here to schedule online 24/7!
Frequently Asked Questions
What is shoulder tendonitis?
It is inflammation or irritation of the tendons in the shoulder, often involving the rotator cuff.
What causes it?
It is usually caused by repetitive overhead activity, overuse, or shoulder strain.
How long does it take to heal?
Mild cases may improve in a few weeks, while more severe cases can take longer.
Can it go away on its own?
Some mild cases improve with rest, but many need physical therapy to fully recover.
What does it feel like?
It often causes aching pain in the shoulder that worsens with movement or lifting.
When should I see a physician?
You should seek care if pain lasts more than a few days, worsens, or limits shoulder movement.