However if the conditions in the bowels are not changed and CS is used, and you wipe out all the bacteria using silver... more problems potentially can happen. Because along with the "non-beneficial" the "beneficial" could be wiped out aswell. And I know that many in the CS world say that the beneficial cannot be wiped out, but this is very heavily debated.
Aswell The body could also be trying to rebalance its eco-systems using these "non-beneficial" bacteria, much like the initial bacterial blooms that happen when starting up in an aquarium. So by wiping them out, the healing process could be delayed... or even stopped until these "non-beneficial" bacteria can be repopulated.