Once you drink the activated chlorine dioxide, even after you urinate later on, I think the ingested mixture continues to produce chlorine dioxide for 24-48 hours. SilverFox/Tom may be able to confirm/correct me on that.
Regardless, taking another dose later in the day will obviously put it back into full motion again.
and apply it topically. This way you will avoid the GI tract as to avoid any depreciation of production from incompatible foods/drinks and avoid the side effects of nausea/diarrhea.
Actually, I am not certain that you will avoid them completely by using a topical delivery method, but it sure will help. :)