What is frozen shoulder?
Frozen shoulder (adhesive capsulitis) is stiffness, pain, and
limited range of movement in your
shoulder
that may follow an injury. The tissues around
the joint stiffen, scar tissue forms, and shoulder movements become difficult
and painful.
What causes frozen shoulder?
Frozen shoulder can develop when you stop using the joint normally
because of pain, injury, or a chronic health condition, such as diabetes or
arthritis. Any shoulder problem can lead to frozen shoulder if you do not work
to maintain full range of motion.
Frozen shoulder occurs:
- After surgery or injury.
- Most often
in people 40 to 70 years old.
- More often in women (especially in
post-menopausal women) than men.
- Most often in people with chronic
diseases.
How is frozen shoulder diagnosed?
Your health professional may suspect frozen shoulder if a physical
examination reveals limited shoulder movement. An arthrogram—an X-ray image of
your joint taken after a contrast material (such as a dye or air) is injected
into it—can help confirm the diagnosis.
How is it treated?
Treatment for frozen shoulder usually starts with
non-steroidal anti-inflammatory drugs (NSAIDs) and
application of heat to the affected area, followed by gentle stretching. Ice
and medications (including corticosteroid injections) may also be used to
reduce pain and swelling, and physiotherapy can help increase your range of
motion. In more serious cases, surgery may be needed.
Can frozen shoulder be prevented?
Gentle, progressive range-of-motion exercises, stretching, and
using your shoulder more may help prevent frozen shoulder.