RT Journal Article SR Electronic A1 Vinall, Maria T1 The Controversy over Salt Intake JF MD Conference Express YR 2014 FD SAGE Publications VO 14 IS 5 SP 24 OP 26 DO 10.1177/155989771405013 UL http://mdc.sagepub.com/content/14/5/24.abstract AB In 1980, the recommendation from the Dietary Guidelines for Americans was to “avoid too much sodium.” Over time, however, formal guidelines have set ever-lowering intake goals, for which the scientific basis has become a matter of debate. Offering new snew perspectives on this controversy, this article discusses how dietary reference intakes are set, the relationship between sodium intake and cardiovascular disease, as well as population nutrition trends.