RT Journal Article SR Electronic T1 ω-3 fatty acid supplementation during pregnancy JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 817 OP 818 VO 53 IS 5 A1 Gal Dubnov-Raz A1 Yaron Finkelstein A1 Gideon Koren YR 2007 UL http://www.cfp.ca/content/53/5/817.abstract AB QUESTION Several pregnant patients have asked recently whether mediareports of children’s intelligence quotients’ increasing with increased intake of essential fatty acids are meaningful enough to be worth the effort of supplementation. What advice should they be given?ANSWER Existing evidence from interventional studies is sparse and conflicting and should not lead to supplementation with polyunsaturated fatty acids.