Which of the following abbreviations is considered dangerous to use?
A) U
B) IU
C) Q.D.
D) All of these

Question

Quizplus · Accepted Answer

All three abbreviations, U (which could be mistaken for "units" or "you"), IU (which could be confused with "IV" or "intravenous"), and Q.D. (which could be mistaken for QID or "four times daily") are considered dangerous to use in medical documentation. It is important to use clear and unambiguous language in medical communication to prevent errors and ensure patient safety.

Which of the Following Abbreviations Is Considered Dangerous to Use