Yeah, the Chiropractors have gotten quite expensive. They started selling out about 20 years ago. Hard to find a good one out there too.
Two way street. Spinal stiffness can cause organic dysfunction and organic dysfunction can cause spinal stiffness. See that with cancer victims, the neck stiffens up. So it depends on what came first, the poisoning or the structural injuries. Either way they're both fixable. Ain't Natural Healing great???