I was wondering myself if my 25 years of being on Metaprolol might be causing or contributing to my strange neurologcal symptoms.
I just had a small nerve fiber biopsy done yesterday at USF in Tampa FL after I pushed my neurologist from Tampa to finally request this biospy be done. After seeing this neurologist for over one year and only learning about this small fiber biopsy on this Mayo blog I then requested my neurologist to do this biopsy as a process of elimination. He said he did NOT do this test and had to refer me out to a neurologist that did.