Shoulder
Shoulder Subluxation

A shoulder subluxation is a partial dislocation where the shoulder briefly slips out of place and then moves back into the joint. It commonly occurs during contact sports, falls, or repetitive overhead activity and can lead to ongoing shoulder instability.

  • Shoulder pain
  • Feeling the shoulder “slip” out
  • Weakness
  • Looseness or instability
  • Reduced range of motion
  • Numbness or tingling
  • Pain with throwing or lifting
  • A sudden shifting sensation in the shoulder
  • Shoulder feels loose or unstable
  • Sharp pain during movement
  • Weak or “dead arm” feeling
  • Shoulder feels like it may pop out again
  • Contact sports collisions
  • Falling onto the shoulder
  • Repetitive overhead movement
  • Previous shoulder dislocation
  • Sudden pulling or twisting motions
  • Weak or loose shoulder ligaments
  • Feeling like the shoulder partially slipped out
  • Pain after a hit or fall
  • Shoulder feels unstable during activity
  • Weakness with throwing or lifting
  • Fear of the shoulder popping out again

Educational only — not a medical diagnosis.

  1. 1Stop activity immediately
  2. 2Rest and ice the shoulder
  3. 3Avoid overhead movement
  4. 4Use a sling if recommended
  5. 5Begin gentle mobility as pain improves
  6. 6Seek medical evaluation for instability or repeated episodes
  • Shoulder repeatedly slipping out
  • Significant weakness
  • Severe pain or deformity
  • Numbness or tingling
  • Inability to move the arm
  • Symptoms not improving with rest
  • Strengthen the rotator cuff and shoulder stabilizers
  • Progress activity slowly
  • Avoid returning to sports too early
  • Stay consistent with physical therapy
  • Improve shoulder mobility and control
  • Use proper throwing or lifting mechanics

For educational purposes only. Not a substitute for medical advice.

Tracks symptoms over time (not a diagnosis).