Only work if deficie
Def of some vitamins can cause neuropathies; most neuropathies are not due to vitamin def, will not be improved by supplementation.
B12 def (not rare, in some GI diseases, elderly; theoretical risk in ulcer rx); b6 def (diet
def rare, assoc with some meds), vit e def (rare except in GI dis), b1-thiamine
def (alcoholics, bulimics, bariatric surg), etc. Xs vits e.g. B6 cause neuropathy
. Get tested.