Which of the laboratory results would indicate that a patient's theophylline level is therapeutic?
A)5 mcg/ml
B)15 mcg/ml
C)25 mcg/ml
D)30 mcg/ml

Question

Quizplus · Accepted Answer

A therapeutic theophylline level is 15 mcg/ml. The normal range is 10 to 20 mcg/ml. Anything greater than 20 is considered toxic, meaning that the patient will start having side effects. Anything less than 10 indicates that the patient needs additional medication.

Which of the Laboratory Results Would Indicate That a Patient's