'Protective' DHA (IMAGE) University of Kansas Caption Research published today in JAMA Network Open by investigators at the University of Kansas and KU Medical Center finds pregnant mothers who daily consumed 600 milligrams of docosahexaenoic acid (DHA) -- an omega-3 fatty acid found in prenatal vitamins, fish-oil supplements and fish meat -- protected their offspring from the blood pressure-elevating effects of excessive weight in early childhood. Credit KU News Service / University of Kansas Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.