It seems like Metformin has been used as treatment in some neurological diseases especially where diabetes is a known risk factor (eg Alzheimer's) . And while i

It seems like Metformin has been used as treatment in some neurological diseases especially where diabetes is a known risk factor (eg Alzheimer's) . And while it has not been shown to be causal, it is correlated with development of palsy by meta-analysis of a large group of studies. https://drc.bmj.com/content/8/1/e001370 https://drc.bmj.com/content/8/1/e001370 https://www.mdpi.com/1424-8247/14/9/890 https://www.mdpi.com/1424-8247/14/9/890