Shoulder Dislocation: Causes, Symptoms, Treatment & Recovery- By Dr. Balaraju Naidu, Robotic Orthopedic Surgeon, ONUS Robotic Hospitals

What to Do When Your Shoulder Slips Out of Place

Did your shoulder suddenly slip out of place after a fall, sports activity, or accident?
Severe pain, deformity, and inability to move the arm are classic signs of Shoulder Dislocation, a common but serious orthopedic emergency.

The shoulder joint is the most mobile joint in the body—and therefore the most likely to dislocate. Prompt treatment is critical to restore stability and prevent repeated injuries.

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What Is a Shoulder Dislocation?

A shoulder dislocation occurs when the upper arm bone (humerus) comes out of the shoulder socket.

This can happen due to:

• Fall on an outstretched hand
• Sports injury
• Road traffic accident
• Sudden twisting movement

In some patients, repeated dislocations may occur due to ligament damage or instability.

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Types of Shoulder Dislocation

1) Anterior Shoulder Dislocation (Most Common)

Occurs when the arm moves forward out of the socket.

Accounts for:

About 90–95% of cases

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2) Posterior Shoulder Dislocation

Less common but can occur due to:

• Seizures
• Electric shock
• High-impact trauma

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3) Recurrent Shoulder Dislocation

Some patients develop repeated dislocations due to:

• Weak ligaments
• Labral tear
• Shoulder instability

This condition is called:

Recurrent Shoulder Instability

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Common Causes of Shoulder Dislocation

Falls

Most common cause, especially in elderly patients.

Sports Injuries

High-risk sports include:

• Cricket
• Football
• Kabaddi
• Gym workouts
• Wrestling

Accidents

Examples:

• Bike accidents
• Road traffic injuries
• Workplace injuries

Previous Shoulder Injury

Once dislocated, the shoulder becomes more prone to future dislocations.

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Symptoms of Shoulder Dislocation

Typical symptoms include:

• Severe shoulder pain
• Visible deformity
• Inability to move the arm
• Swelling and bruising
• Shoulder instability
• Numbness or tingling

These symptoms usually appear immediately after injury.

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Warning Signs That Need Emergency Care

Seek urgent medical attention if:

• Shoulder looks deformed
• Arm cannot move
• Severe pain occurs after fall
• Numbness develops
• Shoulder dislocates repeatedly

This is a medical emergency.

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What Happens If Shoulder Dislocation Is Ignored?

Ignoring treatment can lead to:

• Repeated dislocations
• Ligament damage
• Chronic shoulder instability
• Cartilage injury
• Early arthritis

Early management prevents long-term joint damage.

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How Is Shoulder Dislocation Diagnosed?

Doctors use:

Clinical Examination

Assessment of:

• Shoulder position
• Movement
• Pain
• Nerve function

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Imaging Tests

Common tests include:

• X-ray
• MRI scan
• CT scan

MRI is especially useful to detect ligament or labral injury.

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Treatment Options for Shoulder Dislocation

Treatment depends on severity and recurrence.

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Step 1: Immediate Reduction (Emergency Treatment)

The first step is:

Putting the joint back into place

This procedure is called:

Reduction

Benefits:

• Relieves pain immediately
• Restores joint alignment
• Prevents complications

This must be performed by a trained doctor.

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Step 2: Immobilization

After reduction, the shoulder is supported using:

• Arm sling
• Shoulder immobilizer

Typical duration:

2 to 4 weeks

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Step 3: Physiotherapy

Physiotherapy is essential to:

• Strengthen shoulder muscles
• Restore movement
• Prevent recurrence
• Improve stability

This is a critical part of recovery.

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Step 4: Arthroscopic Surgery (For Recurrent Dislocation)

Surgery may be required if:

• Shoulder dislocates repeatedly
• Ligaments are torn
• Joint is unstable

Modern treatment uses:

Shoulder Arthroscopy

Benefits:

• Small incision
• Less pain
• Faster recovery
• Better stability

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Recovery Timeline After Shoulder Dislocation

Typical recovery depends on injury severity.

Mild cases

• 4 to 6 weeks

Moderate cases

• 6 to 12 weeks

Surgical cases

• 3 to 6 months

Early rehabilitation improves recovery speed.

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Who Is at High Risk for Shoulder Dislocation?

Higher risk groups include:

• Athletes
• Young adults
• Elderly patients
• People with weak ligaments
• Previous shoulder injury

Prevention strategies are important for these groups.

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Prevention Tips for Shoulder Dislocation

You can reduce risk by:

• Strengthening shoulder muscles
• Warming up before sports
• Using protective gear
• Avoiding risky movements
• Following physiotherapy advice

Prevention reduces recurrence.

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When Should You See an Orthopedic Specialist?

Consult a doctor immediately if:

• Shoulder slips out of place
• Severe shoulder pain occurs after fall
• Arm cannot be moved
• Shoulder feels unstable
• Dislocation happens repeatedly

Early treatment prevents complications.

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Final Takeaway

Shoulder dislocation is:

✔ Common
✔ Painful
✔ Treatable
✔ Preventable

The key message:

Early treatment restores stability and prevents repeated dislocations.

Ignoring the problem increases long-term damage risk.

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For Appointments:

Dr. Balaraju Naidu, Robotic Orthopedic Surgeon

ONUS Robotic Hospitals – Hyderabad

👉 link: contact-us or book-appointment