摘要：There exist different ways to treat patients with diagnosed jumper's knee and non-operative methods are becoming more and more popular regarding this issue. Eccentric exercises are one method of non-surgical treatment of jumper's knee with the main idea of doing slow muscle contractions, during which the muscle fibers lengthen, as opposed to concentric contractions in which they shorten.Articles of the last decade, in which results of eccentric exercises are being compared to results of other treatment methods, indicate that the results are mostly in favor of eccentric exercises. The aim of this article is to recommend doing eccentric exercises as one of the nonsurgical methods of treatment of jumper's knee and to show our program of these exercises.
