Originally Posted by
Will Morris
Maybe if someone really cranks their neck into cervical flexion while low bar squatting in an attempt to "look down", but with central canal stenosis, flexion isn't the issue. It is classically described as being extension sensitive. There are a couple factors that have been described as to why this is the case. The exceptionally few central canal stenosis patients I have had, that were actually assessed to by symptomatic from the stenosis, all responded to repeated flexion and we modified the program to have them take up a position of less extension but brace in a tiny amount of flexion. Seemed to work well, but those patients were not the original poster and they didn't come to me with a recommendation to never axially load their spine again.