Was at my fav “fell off the back of a truck store,” today, and passed through the “$1 salvage items” aisle. Saw a $1 box of 12 bottles of BSP (buffered sodium phosphate) solution–bottled and prepped for use as enemas–and thought to myself, “Self, since thou doest always gargle salt water (sodium chloride + h2o) and this BSP is sodium phosphate+sodium chloride+water, and ingestion of “gargle water” ain’t on the menu, why not? Yeh, if and or when I get a sore throat this winter, I’m-a giving my mouth an enema. (Small amounts of sodium phosphates via mouth–traces not spit out with “gargle water”–are not harmful, and. . . prepackaged!)
Note the only expected side effect of ingesting some of the solution might be loosened bowels. (And note that BSP oral solutions are available to treat constipation) *meh* Even then, at “dosages” ingested from NOT swallowing the “enema gargle water” I’d not expect that.