Tenosynovitis

Inflammation and swelling of tendons.


A painful inflammation of the tendon sheath and the tendon inside.


Inflammation of the sheath surrounding a tendon, caused by repeated strain, trauma, or certain systemic conditions (e.g., gout, rheumatoid arthritis, or gonorrhea). Treatment includes rest of the affected area, corticosteroid injections, treatment of any underlying cause, and, if severe, surgical intervention.


An inflammation of the sheath of tissue and membrane that surrounds a tendon and aids in moving joints. Tenosynovitis often accompanies tendinitis. Most commonly affected are the tendons connecting muscles to bones in the shoulder, elbow, wrist, fingers, hip, knee, or ankle. It is caused by injury or inflammation of a tendon or, in rare cases, by infection.


Inflammation of a tendon sheath, producing pain, swelling, and an audible creaking on movement. It may result from a bacterial infection or occur as part of a rheumatic disease causing synovitis.


Let us explore a condition that involves both inflammation of a tendon and its surrounding protective covering known as a sheath. This inflammatory condition is characterized by the simultaneous involvement of the tendon and its enveloping sheath. When inflammation affects both structures, it leads to a condition commonly referred to as tenosynovitis. Tenosynovitis can occur in various parts of the body and is often associated with repetitive movements, overuse, or certain medical conditions. The inflammation of both the tendon and its sheath can cause pain, swelling, and restricted movement in the affected area. Understanding the causes and seeking appropriate treatment for tenosynovitis is crucial for managing the condition and promoting optimal healing.


Inflammation of the protective sheath enveloping a tendon is known as tenosynovitis. This inflammation is typically induced by repetitive movements leading to excessive friction, while bacterial infection is an infrequent underlying factor. Tenosynovitis primarily impacts the hands and wrists. Indications encompass pain, tenderness, and swelling around the affected tendon.


Treatment involves the use of nonsteroidal anti-inflammatory drugs (NSAIDs) or localized corticosteroid injections. However, in cases where infection is the underlying issue, antibiotics are prescribed. Immobilization of the joint using a splint or surgical intervention might also be necessary.


Inflammation of both a tendon and its protective sheath, with one of the most common examples occurring in the forearm. Typically, tendons move smoothly within their sheaths, causing no discomfort. However, in tenosynovitis, the lubricating fluid temporarily diminishes, resulting in an audible and palpable friction as the tendon rubs against its dry sheath. This friction can lead to pain when the affected area is used. Treatment involves complete rest, and in most cases, complete recovery is expected. This condition is also known as tendosynovitis.


 


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