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What is shoulder labral injury?
The shoulder labrum is a rim of cartilage that deepens the socket and supports stability. Labral injury may produce catching, pain, instability, or loss of throwing performance, but similar symptoms can come from other shoulder structures.
The same label can behave differently from one person to the next. The timing, location, type of symptoms, injury mechanism, and response to movement help distinguish a local tissue problem from referred pain, nerve involvement, or a pattern that should be evaluated elsewhere first.
How shoulder labral injury may show up
People do not need every sign below to fit this pattern. They are useful clues to discuss during an evaluation, especially when paired with what changes the symptom and what activity has become difficult.
- deep joint pain
- clicking or catching
- instability during overhead motion
- loss of throwing velocity or control
Why it can start or persist
A contributor is not always a single cause. Tissue capacity, recovery, the size of a recent load change, and the mechanics of the task can overlap. For shoulder labral injury, the history commonly examines:
- 1fall on an outstretched arm
- 2repetitive throwing
- 3traction or dislocation
How the pattern is examined
An assessment begins with the story, then tests the findings that can change a decision. For this presentation, that usually means looking at the items below and comparing them with the demands of work, daily life, or sport.
Imaging can be useful when the history or examination indicates it, but a scan is not a substitute for matching the finding to symptoms, function, and the clinical screen.
Clinically reviewed
Reviewed by Dr. Tamara Lovelace, DC, DACBSP, ICCSP, Chiropractic Sports Doctor and clinic director, on August 25, 2026.
This page explains what we look at and what care can involve. It is not a diagnosis, and it cannot replace an examination. Bring the problem in and a provider will tell you what is going on.
