Testing for hip impingement is simple and can be done in the two ways show in the video. If either of these bother the inside of your hip with a sharp, stabbing pain, you probably have hip impingement. It can also feel slightly achy, meaning that the impingement is not as prevalent yet. Impingement occurs due to poor movement patters, weak glutes, and a weak core. #HipImpingement | MoveU