What is acromioclavicular arthritis?

acromioclavicular arthritis is a degenerative disease characterized by painful inflammation of acromioclavicular (AC) joint, joint, where the collarbone or collarbone, meets the acromion process in the upper part of the shoulder blade. AC joint, type of synovial or movable joint known as sliding joint, contains fibrous cartilage designed to unload bones against each other. Over time, repeating movements and injuries, this cartilage can wear out, leading to pain and solidifying the joint during shoulders. Acromioclavicular pain arthritis can be managed by therapy and anti -inflammatory drugs, but medium to serious cases of arthritis may require surgery. Glenohumeral joint is a joint with a ball and cutting consisting of a humerus or arm of the bone and a cavity on a shoulder blade or a blade called gloenoid fossa. Just above the glenohumeral joint is the AC joint, which consists of the side or outer end of the collarbone and the acromion process of the shoulder blade. This is the projection of the shoulder blade that stands outRU and out from the scapular spine on the back of the bone and curvature forward over the top of the glenohumeral joint. On the inner surface of the acromion process, the end of the collarbone is articulated with the shoulder blade, both bones separated only - and sometimes not - a thin layer of cartilage similar to the knee joint menisci.

Together these two joints work to facilitate the movement of the arm during movements such as lifting and reducing the arms on both sides of the body and pressing over their heads. Because the acromioclavicular joint is a moving joint, it allows the collar metal to slip and rotate against the shoulder blade so that the shoulder blade, and therefore the arm can move freely. However, timelessly, the recurring arm moves can leave the cartilage between the bones. Like osteoarthritis that affects the lower back and knee, the excessive joint load is associated with the main factors leading to acromioclavicular arthritis.

acromioclavicular artRitida also occurs more often in people who have suffered trauma dull forces into the joint, such as a decline with an outstretched arm. Whether the tissue damage in the joint is due to gradual wear and tear or acute damage, the symptoms are the same. Pain can be selected during specific movements, such as drawing the arm horizontally inwards to cross the chest or when moving after long periods of inactivity. The front aspect of the arm may feel stiff or inflamed and the range of movement may feel limited. For the treatment of acromioclavicular arthritis, doctors can recommend anti -inflammatory treatments such as LED, ibuprofen and stretching for mild cases and surgery to remove the end of the bone, and therefore eliminate contact with the bones.