Tennis Elbow is one of the most common conditions seen in orthopedic clinics. As the name suggests, it refers to elbow joint pain typically associated with playing tennis—specifically, damage to the elbow tendons. Interestingly, most patients are not tennis players; the condition was first identified in tennis athletes, which is how it got its name. Similar strain can occur when using tools like wrenches or lifting heavy objects with a straight arm and improper wrist or elbow support.