Elbow joint effusion refers to swelling in the elbow joint due to a buildup of fluid. It results from inflammation and can happen for various reasons. Possible causes of elbow joint effusion include a ...

Tennis elbow is the most commonly diagnosed reason for elbow pain and one of the more frequently diagnosed conditions in the upper extremity. Also termed lateral epicondylitis, tennis elbow is ...

The elbow joint connects the upper arm to the lower arm to enable movement. The elbow is complex and consists of bones, ligaments, nerves, and blood vessels. People use the elbow joints extensively in ...

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

Rheumatoid arthritis (RA) is a chronic, progressive disease caused by an overactive immune system. RA affects smaller joints in the body as well as larger ones. When there’s the involvement of smaller ...