What is Frozen Shoulder?
Frozen shoulder (adhesive capsulitis) is stiffness, pain, and limited range of movement in your shoulder. It may happen after an injury or overuse or from a disease such as diabetes or a stroke. 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 a stroke. Any shoulder problem can lead to frozen shoulder if you do not work to keep 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 postmenopausal women) than in men.
- Most often in people with chronic diseases.
How is frozen shoulder diagnosed?
Your doctor may suspect frozen shoulder if a physical exam reveals limited shoulder movement. An X-ray may be done to see whether symptoms are from another condition such as arthritis or a broken bone.
How is it treated?
Treatment for frozen shoulder usually starts with nonsteroidal anti-inflammatory drugs (NSAIDs) and application of heat to the affected area, followed by gentle stretching. Ice and medicines (including corticosteroid injections) may also be used to reduce pain and swelling. And physical therapy can help increase your range of motion. A frozen shoulder can take a year or more to get better.
ESWT Shockwave Therapy has evolved as a leading method of treating frozen shoulder. The mechanism of action is related to the regeneration of new collagen replacing the stiffened tissues caused by the cellular effects of shockwave therapy.
ESWT therapy has been shown to dramatically reduce recovery times of frozen shoulder
Surgery is sometimes done as a final option to loosen some of the tight tissues around the shoulder. Two surgeries are often done. In one surgery, called manipulation under anesthesia, you are put to sleep and then your arm is moved into positions that stretch the tight tissue. The other surgery uses an arthroscope to cut through tight tissues and scar tissue.