The American journal of emergency medicine
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Administration of 3% sodiumchloride through a peripheral venous catheter is associated with risk of infusion-related adverse events (IRAE) due to its high osmolarity. Given this concern and the paucity of data regarding these events,many hospitals have policies that require central line administration of 3% sodiumchloride. ⋯ These data suggest that IRAE occurred more frequently when 3% sodium chloride was administered over a longer duration and themajority of events weremild with no permanent tissue injury. Itmay be reasonable to consider peripheral administration of 3% sodium chloride in the acute care setting for a short duration, although additional studies are needed to continue to evaluate its safety.