What is the medical term for inflammation of a tendon?

The medical term for inflammation of a tendon is tendinitis. This condition arises when a tendon, which is the connective tissue that attaches muscle to bone, becomes irritated or inflamed, often due to overuse, repetitive motion, or trauma. Symptoms typically include pain, tenderness, and stiffness in the affected area, which can limit mobility and function.

Understanding tendinitis is crucial in musculoskeletal pathology, as it commonly affects athletes and individuals engaged in repetitive activities. It’s important to differentiate it from other inflammatory conditions affecting the musculoskeletal system, such as arthritis, which is inflammation of the joints, bursitis, which involves inflammation of the bursa (the fluid-filled sacs that cushion joints), and myositis, which refers to inflammation of the muscles themselves. Each of these conditions affects different structures in the musculoskeletal system, with tendinitis specifically targeting tendons, making the term essential for accurate diagnosis and treatment.