Rub backwards and forwards over the tendon (across it) Carefully with your thumb or finger pads right up until the sensitivity fades, which need to get no more than a moment or two, and then enhance the intensity a little and repeat. Tennis elbow (Lateral Epicondylitis): Regardless of its identify, this https://www.theorthopaedicandpainpractice.com/why-do-my-outer-elbows-hurt/