I had a neck x-ray and need help understanding it. It says that curvature, alignment, vertebral body heights and disc spaces are normal. Then it says, "C5-C7 displaces are reduced with anterior and posterior osteophytes." What the heck are these "displaces" that are reduced with osteophytes? Is this a narrowing of the spinal canal or some kind of foraminal stenosis, or something else? Thanks.