Definition
Commonly referred to as “tennis elbow”, extensor tendinopathy refers to degeneration and inflammation of the tendons on the outside of the elbow (usually the Extensor Carpi Radialis Brevis tendon). These tendons connect the forearm muscles to the arm bone and assist in moving the wrist, hand and fingers.
Extensor tendinopathy is a common injury associated with activities requiring repetitive use of the wrist and hand. Overuse of the forearm muscles can lead to microscopic tears, degeneration and subsequent inflammation. Pain may also be referred from the joints and nerves arising from the neck region.
Symptoms generally occur gradually and are typically associated with unaccustomed activity, repetitive computer use or recent changes in work or sporting equipment/technique.
Once established, elbow pain is typically aggravated by everyday activities including picking up a cup, opening a door and any repetitive gripping activities. Night pain may also be present.
