When muscles get tight and out of place, they tend to apply lots of tension on the bones that they are attached to. When this happens it can pull those bones out of alignment, most commonly the vertebrae in the spine. When those get out of place a chiropractor is needed to put them back. However, if they are pulled out due to muscle tension, they have a chance of misaligning again. So the best course of action for fixing this, is to get the muscle worked on, then receive an adjustment, then ice.