The triceps muscle crosses two major joints in the body -- the elbow and the shoulder. It's a critical component of upper body biomechanics and is involved in almost every arm movement that exists.

Medically reviewed by Oluseun Olufade, MD Key Takeaways Tennis elbow is an injury that causes pain and swelling in the ...

Overhead athletes, such as baseball and softball players, place significant demands on their shoulders and elbows, making them susceptible to injuries. Understanding the biomechanics and implementing ...

There are several possible causes of left elbow pain. These range from injuries and overuse to inflammatory and degenerative conditions. Treatment for left arm elbow pain depends on the cause. The ...

Golfer’s elbow occurs when the forearm tendons tear and become inflamed. It often results from overuse or repetitive motions. Treatment options include rest, specific exercises, medication, and ...