Hi Gus, I have read about Brain Neuroplasticity being used in helping people with providing relief for neuropathy symptoms but not sure about making memory worse. Here's one study ...
-- Relationship between peripheral neuropathy and cognitive performance in the elderly population:
https://pmc.ncbi.nlm.nih.gov/articles/PMC8137106/
Barry @user_che214927, started this discussion that is pretty interesting as a treatment for neuropathy:
-- Neuropathy and Brain Neuroplasticity: https://connect.mayoclinic.org/discussion/barry-sheales-australia/