Patient Education
To help you understand and navigate through your orthopedic health decisions, we have created a patient education section. Please select from one of the categories below to learn more about your condition or procedure:
A shoulder dislocation is when the upper arm bone (humerus) comes out of the shoulder joint socket (glenoid). It is the most frequently dislocated major joint in the body.
Common Symptoms
- Severe pain in the shoulder area, especially with movement
- Swelling and bruising around the shoulder
- Numbness or weakness in the arm or hand
- Deformity or abnormal shape of the shoulder
- Inability to move the shoulder joint
Cause & Anatomy
Causes of Shoulder Dislocation:
- Forceful impact or trauma to the shoulder, such as from a fall, sports injury, or motor vehicle accident
- Extreme rotation or overhead motion of the arm
- Weak shoulder muscles or previous shoulder injury
Anatomy of Shoulder Dislocation:
- Humerus (upper arm bone)
- Glenoid (shallow socket in the shoulder blade)
- Ligaments and tendons that stabilize the shoulder joint
Diagnosis
- Physical examination to check for deformity, swelling, and limited range of motion
- X-rays to confirm dislocation and check for fractures
- Sometimes CT scan or MRI for further evaluation
Prevention
- Maintaining shoulder muscle strength and flexibility through exercise
- Proper technique and protective gear in sports
- Avoiding high-risk activities if you have a history of shoulder instability
Treatment
- Closed reduction: Gently manipulating the arm to reposition the humerus back into the socket, often under sedation or anesthesia
- Immobilization with a sling for several weeks
- Pain medication and icing to reduce swelling
- Physical therapy to restore range of motion and strength
Surgery
Surgery may be recommended for:
- Severe ligament or tendon tears
- Recurrent dislocations despite non-surgical treatment
- Procedures may involve repairing torn tissues or tightening the joint
Rehabilitation After Surgery
- Immobilization for several weeks to allow healing
- Gradual range of motion and strengthening exercises
- Return to full activities may take several months
FAQ’s
How long does it take to recover from a dislocated shoulder?
Recovery time varies but can take several weeks to months depending on severity.
Can a dislocated shoulder heal on its own?
Rarely, a partial dislocation may self-reduce, but medical treatment is still recommended.
Will I need surgery for a dislocated shoulder?
Surgery is often not needed for a first-time dislocation without significant tissue damage.
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