The whole idea of SCS addressing blood flow issues made sense to me. I can say that it did not seem that he was trying to sell SCS to me, he just thought that it might be a better option. He even recommended that I go to another doctor to have it done, so I know he wasn't just pushing it to make easy money.
This is the first that I have heard that blocks might help with blood flow. I have not yet had any blocks done, but it is worth looking into as an option again. Thank you for that Littlepaw