I mean if there was longstanding evidence of the treatment working well enough and with low enough side-effects. I don't think we're anywhere close though. Thin

I mean if there was longstanding evidence of the treatment working well enough and with low enough side-effects. I don't think we're anywhere close though. Think of phantom limb pain. That's a brain thing, and it's not clear whether being able to regrow extremities would also entail knowing enough about the brain / nervous system to fully solve phantom limb pain.