What is frozen shoulder?
Frozen shoulder, also called adhesive capsulitis is a condition characterised by pain and loss of motion in the shoulder joint. It is more common in older adults aged between 40 and 60 years and is more common in women than men.
Causes of frozen shoulder
Frozen shoulder is caused by inflammation of the ligaments holding the shoulder bones to each other. The shoulder capsule becomes thick, tight, and the stiff bands of tissue called adhesions may develop. Individuals with shoulder injury, shoulder surgeries, shoulder immobilised for longer periods, and having other disease conditions such as diabetes, hypothyroidism, hyperthyroidism, Parkinson’s disease and cardiac diseases are at a risk of developing frozen shoulder.
Symptoms of frozen shoulder
Frozen shoulder may cause pain and stiffness, and limit the movements of the shoulder.
Diagnosis of frozen shoulder
Frozen shoulder can be diagnosed by the presenting symptoms and radiological diagnostic procedures such as X-rays or MRI scans.
Treatment of frozen shoulder
Conservative treatment options include:
- Non-steroidal anti-inflammatory drugs and steroid injections for pain
- Physical therapy to improve your range of motion
- Sometimes, heat to reduce pain
Your surgeon may recommend shoulder arthroscopy when the conservative treatment does not work. During surgery, the scar tissue will be removed and tight ligaments, if any, will be dissected. Following surgery physical therapy will be advised to bring full range of motion and strengthen the muscles.