--one avenue for the reduction of neural symptoms, and for the possible regeneration of nerves, for quite a while.

All of the cold laser, Rebuilder, Anodyne, application of magnets, etc., modes of therapy all have a their cores an attempt to create/use electromagnetic waves or polarities to alter the electrochemical status of the nerves and hopefully "normalize" it to promote healing. TENS and other electrostim therapies also attempt to do this, though on a smaller scale.

Obviously, these have worked at least to some extent some of the time for some people, though it does not seem to have consistent effects across conditions and populations (e.g., some have reported no effects and some even a worsening of symptoms). Certainly something worth trying out, as it is not systemically invasive in the same way pharmaceuticals or surgery are, but (as Dr. Smith likes to write), your mileage may vary.