Tennis elbow (lateral epicondylitis) Posted on January 6, 2017March 15, 2018 by Karen Tennis elbow (lateral epicondylitis) is characterised by pain and tenderness over the lateral epicondyle of the humerus (the knobbly bone on the outside of your elbow). It is most common in people aged between 40 and 50. For more information on how acupuncture may be able to help with the symptoms of tennis elbow, please download this factsheet.
