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Rotator Cuff Tendinitis Shoulder Condition Information Patient Guide
Summary
Rotator cuff tendinitis is a common shoulder condition where the tendons become inflamed. This often happens due to repetitive motions or overuse, like throwing, swimming, or painting. You might feel pain when lifting your arm, especially over your head, and it can be hard to sleep on the affected side. The good news is that with the right care, many people see improvement within a few months.
What Is This & Why It Matters
Rotator cuff tendinitis is an inflammation of the tendons in your shoulder. These tendons help you lift and rotate your arm. When they get irritated, it can cause pain and make movement difficult. The condition usually develops gradually from repetitive activities or poor techniques in sports or work-related tasks. While it might sound worrying, understanding and managing it properly can prevent further damage and lead to recovery.
What You Should Do
- Rest your shoulder by avoiding activities that cause pain.
- Apply ice to the shoulder for 20 minutes at a time, several times a day, for two weeks.
- Consider seeing a physical therapist 2-3 times a week for exercises and stretches.
- Practice gentle stretching exercises at home to maintain flexibility.
- Strengthen your rotator cuff muscles with recommended exercises.
- Follow up with your doctor if symptoms do not improve after four weeks.
What You Should NOT Do
- Avoid lifting heavy objects with the affected arm.
- Don't ignore the pain by continuing activities that hurt.
- Refrain from doing overhead activities that worsen your symptoms.
- Do not sleep on the affected shoulder if it causes discomfort.
- Avoid sudden movements that could strain the shoulder further.
Symptoms: Normal vs Warning Signs
Normal (Don't Worry)
- Mild aching in the shoulder after activity.
- Some stiffness when raising your arm overhead.
- Discomfort when lying on the affected side.
- Minor weakness in the shoulder during certain movements.
Call Your Doctor If...
- Pain that worsens despite resting and home care.
- Loss of motion in your shoulder or arm.
- Numbness or tingling in the arm or hand.
- Severe pain that interrupts sleep regularly.
- Swelling or redness around the shoulder area.
- A noticeable popping or snapping sound when moving your shoulder.
FAQ
What causes rotator cuff tendinitis?
It's typically caused by repetitive movements or overuse of the shoulder, like throwing or swimming.
How long does recovery take?
According to APTA guidelines, about 50% of cases improve with conservative treatment within 3-6 months.
Can I still exercise?
Yes, but focus on low-impact activities and follow your therapist's advice.
Why does my shoulder hurt more at night?
Lying on the affected side can increase pressure and pain; try sleeping on your back or opposite side.
When should I see a physical therapist?
It's beneficial to start therapy early to learn proper exercises and techniques for recovery.
Is surgery ever needed for rotator cuff tendinitis?
Surgery is rare for tendinitis but may be considered if conservative treatments fail after several months.
Can I prevent rotator cuff tendinitis?
Maintaining good posture and proper technique during activities can help prevent strain on your shoulders.