Often used for:
Treating occasional constipation
About polyethylene glycol 3350
Polyethylene glycol 3350 is an osmotic laxative that pulls water into the stool to soften it and promote bowel movements. It is available over the counter.
Polyethylene glycol 3350 at home
- Measure doses with the provided device.
- Mix powder in water, juice, or soda and drink immediately.
- Give missed dose as soon as possible unless it is near the next dose; do not double.
- Store at room temperature and do not use past the expiration date.
Possible side effects
- Abdominal pain
- Gas or bloating
- Nausea
- Diarrhea
- Not all patients have these side effects. Report symptoms to the care team.
Tips for families
- Discuss all recommendations with the doctor or pharmacist.
- Do not use for more than 2 weeks unless directed by a healthcare provider.
- Do not take other laxatives unless approved by the care team.
- Follow dosing instructions and do not exceed recommended amounts.
