Root canals and Detoxing

Hi Amy, I'm curious to hear your thoughts on detoxing when you have root canals? From my understanding root canals make it very difficult ( sometimes impossible) for our bodies to fully get rid of all the bacteria and should an infection set in could it be dangerous to do a parasite or heavy metal cleanse? I'm hoping to eventually see what other options I have to get my root canal out in the future, but for right now that's not in the budget. Thanks so much