There are three areas of the neck appropriate for Denneroll application. Your Health Care Provider will determine which is right for you. You must follow their determination exactly for best
results and to ensure safe use. The Denneroll device should only be used on a firm surface such as the floor, or a bench.
Size: Currently, the Denneroll is available in two sizes:
For tall or flexible adults (grey Denneroll)
For average height or stiffer adults (white Denneroll)
Certain conditions can contribute to increased risk of injury during cervical extension traction. The Denneroll is to be used only under the provisional care of your spinal health