If you wish skip the beginning and scroll down to "Current And Emerging Treatments For Small Fiber Neuropathy" http://www.podiatrytoday.com/can-low...ral-neuropathy
My only concern is the article is a bit dated; 2011 info.

Has anyone gone for Laser treatments? I do know someone with SFN that has his own portable cold laser and he says it's helped him a lot. That said, he also attributes his improvement over the years to a gluten free diet plus he receives monthly IVIG treatments.

Cliffman