Shoulder Impingement Syndrome: Causes, Symptoms & Treatment Explained: By Dr. Balaraju Naidu, Robotic Orthopedic Surgeon, ONUS Robotic Hospitals
Shoulder pain is one of the most common musculoskeletal complaints. Among them, Impingement Syndrome stands out as a frequent cause—especially in people who perform repeated overhead activities, gym workouts, or have long desk-working hours.
What Is Impingement Syndrome?
Inside the shoulder joint, a small gap exists between the top of the arm bone (humerus) and the acromion bone. Important structures like the rotator cuff tendons and subacromial bursa pass through this space.
When this space becomes narrowed, these tissues get compressed or pinched, resulting in pain and inflammation.
This condition is known as Subacromial Impingement Syndrome.
Why Does Impingement Occur?
Several factors contribute to narrowing of the subacromial space:
- Repetitive overhead movements (swimming, weightlifting, badminton)
- Poor posture, especially rounded shoulders
- Rotator cuff weakness or tendon swelling
- Bursitis
- Bone spurs that grow under the acromion
- Age-related wear and tear
Over time, this causes persistent pain and can even lead to rotator cuff tears.
Symptoms You Should Not Ignore
If you experience any of the following, you may have impingement:
- Pain while lifting arm sideways or overhead
- Sharp pain during certain shoulder movements
- Discomfort or pain at night
- Weakness while performing daily tasks
- Clicking or catching sensation in shoulder
- Reduced range of motion
Symptoms often worsen when reaching behind your back or performing overhead tasks.
Diagnosis at ONUS Robotic Hospitals
Doctors use a combination of clinical tests and imaging tools such as:
- Physical evaluation
- Digital X-rays
- High-resolution Ultrasound
- MRI (if tear is suspected)
A detailed shoulder assessment helps identify the exact cause of impingement.
Treatment Options
Most patients recover with non-surgical treatment, especially when diagnosed early.
1. Conservative Management
- Rest from overhead activities
- Ice packs
- Anti-inflammatory medicines
- Physiotherapy for
- posture correction
- scapular stabilisation
- rotator cuff strengthening
- Ultrasound therapy or IFT
- Subacromial steroid injection (if pain is severe)
2. Surgical Treatment
If pain persists beyond 3–6 months or if structural damage is seen, minimally invasive arthroscopic surgery may be advised:
- Removal of bone spurs
- Decompression of subacromial space
- Cleaning inflamed bursa
- Repairing rotator cuff tears (if present)
Arthroscopy offers faster recovery, minimal scarring, and better long-term results.
Prevention & Self-Care Tips
- Maintain proper posture
- Avoid repeated overhead lifting
- Strengthen rotator cuff muscles regularly
- Stretch shoulders daily
- Take breaks during desk work
Shoulder impingement is common but very treatable. Early intervention prevents long-term damage.
If you have persistent shoulder pain, consult experts at ONUS Robotic Hospitals for a comprehensive evaluation.
For Appointments:
ONUS Robotic Hospitals – Hyderabad
