Abstract
The aim of this randomized single-blind study is to compare taste and odor disturbances in patients receiving 0.9% sodium chloride flushes from 2 brands. Seventy-five patients from 6 to 18 years of age received intravenous 0.9% sodium chloride infusions, and 50 healthy volunteers who tasted the 2 brands of 0.9% sodium chloride from prefilled syringes were assessed for taste and/or odor disturbances. Taste or odor disturbances were equally present in patients flushed with MedXL and Becton-Dickinson 0.9% sodium chloride. Disturbances are more frequent when 0.9% sodium chloride is flushed through central venous access devices than through peripheral catheters. No difference between the brands was found when healthy volunteers tasted it orally.