Inform patient that 2–4 days may be required to produce a bowel movement; best results require 1–2 wk of use. PEG should not be used for more than 2 wk. Prolonged, frequent, or excessive use may result in electrolyte imbalance and laxative dependence.
Advise patient to notify health care professional if nausea, vomiting or abdominal pain, unusual cramps, bloating, diarrhea or a sudden change in bowel habits for >2 wk occurs. Advise patient to discontinue use and consult health care professional if severe diarrhea, rectal bleeding, abdominal pain, bloating, cramping, or nausea gets worse, or if they need to use for >1 wk.
Rep: Advise females of reproductive potential to notify health care professional if pregnancy is planned or suspected or if breastfeeding.