Tendinopathy refers to a condition that affects tendons, which are tough, flexible bands of tissue connecting muscles to bones. It is a term used to describe various tendon-related disorders, including tendinitis (inflammation of the tendon) and tendinosis (degeneration of the tendon). Tendinopathy can occur in different parts of the body, such as the shoulder, elbow, wrist, knee, and ankle. It is often caused by overuse, repetitive movements, or excessive strain on the tendon, leading to microtears and inflammation.