Did anyone else see a paper headline a few days ago that metformin can ward off breast cancer? I was shocked that this tablet which makes most diabetics of my acquaintance (yes, OH and I have both been prescribed it in the past and as a Type 1 know many people in the same situation as ourselves), feel pretty unwell could be prescribed, in the way that everyone seems to be given statins, which can actively trigger diabetes, whether needed or not, regardless of whether they actually work and presumably simply because they are cheap. What do others think? Is prevention always better than cure, or can universal treatment actively cause more problems than it avoids?

