What Causes Water on the Elbow?
near the bridge image by Alexandra Gnatush-Kostenko from Fotolia.com jQuery(document).ready(function(){ jQuery(‘#jsArticleStep1 span.image a:first’).attr(‘href’,’http://i.ehow.com/images/a05/m8/4j/causes-water-elbow_-1.1-800X800.jpg’); }); Elbow Olecranon bursitis, also known as water on the elbow, is a common inflammation of the bursa sac used to help the elbow move smoothly under your skin. When the bursa becomes filled with fluid, the area will become swollen and painful. Knowing the possible causes of water on the elbow can help you determine the possible causes of elbow pain. Sudden Trauma One common cause of water on the elbow is an injury. Any type of trauma to the elbow can cause fluid to collect. For example, falling and landing on your elbow or being struck in the elbow can cause it to fill with fluids. The injury can be as simple as hitting your elbow on the edge of a table or a doorway as you walk through it. Virtually any hard knock right on the bursa can cause it to swell