A shoulder separation is the partial or complete separation of two
parts of the shoulder: the collarbone (clavicle) and the end (acromion) of the
shoulder blade (scapula). A type I shoulder separation has a partially torn
acromioclavicular (AC) ligament, but the ligaments between the shoulder blade
and the collarbone are not injured.
ByHealthwise Staff Primary Medical ReviewerWilliam H. Blahd, Jr., MD, FACEP - Emergency Medicine Specialist Medical ReviewerPatrick J. McMahon, MD - Orthopedic Surgery
William H. Blahd, Jr., MD, FACEP - Emergency Medicine & Patrick J. McMahon, MD - Orthopedic Surgery