Which antiseptic may affect the results of tests for bilirubin, uric acid, potassium, and phosphorus from a dermal puncture and therefore should not be used on a dermal puncture?
A) Isopropyl alcohol
B) Chlorhexidine gluconate
C) Povidone-iodine
D) Sodium chloride

Question

Quizplus · Accepted Answer

Povidone-iodine may affect the accuracy of tests for bilirubin, uric acid, potassium, and phosphorus from a dermal puncture and should not be used on a dermal puncture. Isopropyl alcohol, chlorhexidine gluconate, and sodium chloride are acceptable antiseptics for use on a dermal puncture.

Which Antiseptic May Affect the Results of Tests for Bilirubin