is a very commonly prescribed drug for Diabetes, polycystic ovaries, and even
has been touted as an anti-aging therapy.However, a Swedish study has found that metformin can cause a vitamin
B12 deficiency, which in turn has been linked to peripheral neuropathies.If you are taking metformin, you should be
tested for B12.If you already have a
neuropathy a trial of B12 injections might be beneficial.