Although a less common condition among soccer players, AC joint injuries may occur among athletes who frequently lift weights. Seasoned goalkeepers also are most likely to suffer AC joint injuries ...

Question: I have pain on the top of my shoulder. What could it be? Answer: The collarbone ends and forms a palpable bump on the top of your shoulder called the Acromioclavicular Joint, or AC joint.

You have a bump on your shoulder after a fall. You are told you have a shoulder separation or AC joint dislocation. Now what do you do? A shoulder separation is an injury to the acromioclavicular (AC) ...

Indianapolis Colts rookie quarterback Anthony Richardson left Sunday's game against the Tennessee Titans with an injury to his throwing shoulder. Colts coach Shane Steichen confirmed the injury is an ...

Fourteen fresh frozen cadaveric human shoulders were used for testing. The average age of the specimens was 65 years. Each specimen consisted of a clavicle, the acromioclavicular joint, the ...

Doctors aren’t entirely sure what triggers rheumatoid arthritis, a disease in which the body turns on itself to attack the joints, but an emerging body of research is focusing on a potential culprit: ...