Capsulitis

Capsulitis is a condition that is characterized by the inflammation of capsular ligaments. A joint is surrounded by capsular ligaments. These capsular ligaments perform the function of lining up the bones. They put together the two bones comprising the joint and handle stress. However, when there is excess mechanical load or stress, it leads to an inflammatory condition called capsulitis. Capsulitis shows up with symptoms of pain, swelling, redness, stiffness, restricted movement, and deformity. Capsulitis normally occurs in the foot (in the metatarsals), in the second toe, and in the shoulder. Capsulitis in the shoulder is generally called adhesive capsulitis or frozen shoulder. People who wear ill-fitting footwear, people who walk barefoot, and people who play sports are at a risk of getting foot capsulitis. Frozen shoulder or adhesive capsulitis is a condition in which the ligament around the shoulder becomes stiff and has swelling. This is accompanied by pain. People with diabetes are prone to have this condition as uncontrolled diabetes and high blood sugar levels tend to affect the collagen in the shoulder joints. This occurs when there is excess blood sugar in the collagen. Frozen shoulder is characterized by pain, stiffness, and gradual reduction of range of motion. Frozen shoulder or adhesive capsulitis is diagnosed by physical examination, x-rays, MRI, and ultrasound. Treatment includes pain medications, physical therapy, and glycemic control in the case of people with diabetes.