Rotator Cuff Tendonitis: Symptoms, Causes, and Treatment Options
- Dr. Ndidi Dagbue
- Sep 19
- 2 min read

Shoulder pain can make everyday activities—from reaching overhead to simply sleeping—uncomfortable. One of the most common culprits is Rotator Cuff Tendonitis, a condition that affects many people, especially those involved in sports or jobs that require repeated overhead movements. In this post, we’ll break down what rotator cuff tendonitis is, its symptoms, causes, and treatment options, and share tips on how to protect your shoulder health.
What is Rotator Cuff Tendonitis?
The rotator cuff is a group of muscles and tendons that stabilize the shoulder and allow it to move smoothly. Rotator Cuff Tendonitis occurs when these tendons become irritated or inflamed, leading to pain, stiffness, and reduced mobility.
This condition is also referred to as:
Shoulder tendonitis
Rotator cuff inflammation
Shoulder impingement syndrome
Symptoms of Rotator Cuff Tendonitis
If you’re experiencing rotator cuff tendonitis, you may notice:
Pain and tenderness in the shoulder, especially at night or when lifting the arm.
Swelling or warmth around the joint.
Limited range of motion or stiffness.
Clicking or popping sounds when moving the shoulder.
These symptoms may start gradually and worsen over time if left untreated.
Causes of Rotator Cuff Tendonitis
Several factors increase the risk of developing this condition:
Repetitive shoulder movements: Activities like swimming, painting, tennis, or overhead lifting.
Shoulder injuries: Trauma or overuse leading to irritation.
Aging: Tendons naturally lose elasticity with age, making them more prone to inflammation.
Poor posture: Rounded shoulders or slouching increase strain on shoulder tendons.
Diagnosing Rotator Cuff Tendonitis
If you suspect you have shoulder tendonitis, it’s important to get evaluated by a healthcare professional. Diagnosis usually involves:
A physical exam to check shoulder strength and mobility.
Medical history review.
Imaging tests such as X-rays, Ultrasound, or MRI scans to assess tendon damage or inflammation.
Treatment Options for Rotator Cuff Tendonitis
The right treatment depends on the severity of the condition. Common approaches include:
Rest & Ice: Avoid repetitive overhead activities and apply ice packs to reduce swelling.
Medication: Over-the-counter pain relievers or anti-inflammatory drugs.
Physiotherapy: Targeted exercises to restore strength, flexibility, and range of motion.
Corticosteroid Injections: In cases of severe pain, injections may help reduce inflammation.
Surgery: Rarely, if conservative treatments fail, surgical intervention may be recommended.
At Doxa Specialist Clinic, we tailor treatment plans to each patient, combining medical expertise, physiotherapy, and rehabilitation for lasting recovery.
Preventive Measures
You can reduce your risk of developing rotator cuff tendonitis by:
Strengthening your shoulder and upper back muscles.
Taking breaks during repetitive activities.
Practicing good posture, especially at work or while using a computer.
Warming up before sports and stretching after workouts.
Conclusion
Rotator Cuff Tendonitis is common but manageable. Early diagnosis and treatment can prevent the condition from worsening and help you regain pain-free movement. If you notice persistent shoulder pain, don’t ignore it—consult an orthopedic specialist or physiotherapist for proper guidance.
At Doxa Specialist Clinic, Saint Lucia, we provide expert care in managing shoulder conditions. Book your consultation today and take the first step toward restoring your shoulder health.
📞 Call or WhatsApp us at +1 758 285 1616 to schedule an appointment.
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