Adhesive capsulitis, also known as frozen shoulder, is a condition characterized by a feeling of tightness and limited mobility in the shoulder joint. It is caused by the shoulder capsule becoming inflamed and thickened, leading to a decreased range of motion and loss of flexibility.
The hallmark of adhesive capsulitis is pain and stiffness in the shoulder joint. Patients may experience shoulder pain that is aching, burning, or sharp in nature, and may be worse at night or when raising the arm. Movement of the shoulder joint may be restricted, with difficulty reaching or rotating the arm outward. In severe cases, even simple movements such as combing one's hair may be impossible due to the lack of flexibility in the shoulder joint.
The development of adhesive capsulitis is usually gradual, and can last anywhere from six months to two years. It is typically treated with physical therapy, as well as anti-inflammatory medications and steroid injections. In some cases, surgery may be necessary to improve the flexibility of the shoulder joint.
In conclusion, the hallmark of adhesive capsulitis is pain and stiffness in the shoulder joint, as well as decreased range of motion and loss of flexibility. It is usually treated with physical therapy, anti-inflammatory medications, and steroid injections, and in severe cases, surgery may be necessary.