Tennis Elbow and Golfer's Elbow Rehabilitation Download English PDF, 1.22MB, PDF Download Chinese PDF, 1.14MB, PDF Both Tennis Elbow (Lateral Epicondylitis) and Golfer’s Elbow (Medial Epicondylitis) occur when a tendon fibre (connective tissue) becomes inflamed. The affected area becomes red, warm and swollen. Pain is felt when an affected tendon fibre or muscle is used. Read on to find out more about the causes, signs and symptoms and hand occupational therapy steps to take for rehabilitation. [Please download the PDF file if you are unable to view the image below.]