Yes I have had several molars pulled, but never had a root canal. I would refuse to get a root canal. I don't want anything dead in my mouth.
I suggest that you send Esstee a message. He is experienced with a bone infection and how successful Ionic Silver was in treating it.
"True Collidal Silver" was totally ineffective.
I look at it like this: If there is pain, then there are nerves involved and all nerves are supplied with blood. Also if there is pain, then you have a bacterial infection and ionic Colloidal Silver will kill the bacteria.