Exam 1 Equations

Question 1

what is the henderson-hasselbalch’s equation for acids?

Answer 1

Question 2

what is the henderson-hasselbalch’s equation for bases?

Answer 2

Question 3

what is equation for the relationship between IV and oral administration of the same drug?

Answer 3

Question 4

what is the apparent volume of distribution?

Answer 4

Question 5

what the arrow pointing to?

Answer 5

plasma conc. of drug at time zero

Question 6

what is the equation for 1/2 life using Vd and CL

Answer 6

Question 7

what is equation for Kel?

Answer 7

Question 8

what is the equation for 1/2 life using Kel?

Answer 8

Question 9

what is the equation for first order elimination?

Answer 9

Question 10

how is the plasma concentration at steady state related to dose and clearance?

Answer 10

proportional to dose
indirectly proportional to clearance

Question 11

what is the equation for loading dose?

Answer 11

Question 12

what does the target concentration equal?

Answer 12

concentration at steady state

Question 13

what is the dosing rate/elimination rate equation?

Answer 13

Question 14

what is the maintenance dose equation?

Answer 14

Question 15

what is the equation for BSA to BW

Answer 15

Question 16

what is the equation for calculating dose based upon absolute surface area?

Answer 16