RT Journal Article SR Electronic T1 Polyethylene glycol 3350 without electrolytes for treatment of childhood constipation JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 481 OP 482 VO 55 IS 5 A1 Seen Chung A1 Adam Cheng A1 Ran D. Goldman YR 2009 UL http://www.cfp.ca/content/55/5/481.abstract AB QUESTION I have come across many pediatric patients with functional constipation. Is polyethylene glycol 3350 without electrolytes a safe and effective long-term treatment option for these patients? ANSWER Functional constipation is a common and often difficult problem for parents and families to deal with. Polyethylene glycol 3350 is a safe and effective long-term laxative in pediatric populations, but there are limited studies for its use in children younger than 2 years of age.