My PT just got a Bemer mat which is an electromagnetic way of increasing/making more efficient the flow of oxygenated blood through the body. I have only had one treatment but it seems to make a big difference in my level of energy. I don't know if it will lessen the pain and numbness of my neuropathy, and I was told it won't help with my unsteadiness but I've had such low energy - presumably from dealing with pain, etc. - that I am really hopeful that this weekly treatment will help my energy level in the long run. As for the Pregabalin, I think it is the cause for significant lightheadedness at times. I tried Gabapentin but had adverse reactions to it, and Pregabalin has been a good alternative for me.