Tendin (from tendo-) is a dense connective tissue formation that connects muscle fiber to bone or cartilage. Tendins transmit the force of muscle contraction to the bones, allowing movement.
Tendins consist of dense, formed connective tissue and are white in color. They have great strength and elasticity, but limited elongation.
Tendins are susceptible to tendinitis, an inflammation that can occur due to overuse, injury, and with age. Treatment for tendinitis includes rest, physical therapy, and nonsteroidal anti-inflammatory drugs. In some cases, surgery is required.