A Mother Arrives at the Emergency Room with Her 5-Year-Old

Multiple Choice

A mother arrives at the emergency room with her 5-year-old son and explains that she is afraid that her son may have overdosed on acetaminophen.The boy undergoes blood testing and the nurse reviews the results.The nurse knows that any blood level of acetaminophen greater than which of the following constitutes a critical finding?

A) 100 mcg/mL
B) 200 mcg/mL
C) 300 mcg/mL
D) 400 mcg/mL