Drug companies use which of the following to help them calculate the duration of action of a medication?
A) Plasma clearance
B) Plasma osmolarity
C) Tubular maximum
D) Renal plasma flow
E) Glomerular filtration rate

Question

Quizplus · Accepted Answer

Plasma clearance is used to calculate the duration of action of a medication because it represents the volume of plasma that is cleared of the drug per unit time. This value can be used to determine how long it will take for the drug to be eliminated from the body and its effects to wear off.

Drug Companies Use Which of the Following to Help Them