Deck 2: Pharmacology: The Science of Diagnosis, Prevention, and Treatment

Question 1

The science concern about the diagnosis, prevention and treatment of human?

A) Toxicology
B) Medical pharmacology
C) pharmacodynamics
D) Pharmacy
E) Pharmacokinetics

Answer 1

Medical pharmacology

Question 2

Antagonist has:

Answer 2

Affinity and no intrinsic activity

Question 3

Look carefully at this figure What is the route of administration used?

A) oral
B) Rectal
C) Intravenous bolus injection
D) Intravenous infusion
E) Inhalation

Answer 3

oral

Question 4

What is the median effective dose , or the 50% of the individuals give the quantal effective response?

Question 5

the route of inflammation?

Question 6

Dose 650 ,Plasma conc=5 ,Vd=??

Question 7

T1/2 if VD=200 and CL=20

Question 8

Given the information shown in the figure below, which of the following statements is correct ?

A) Drug A has the most appropriate pharmacodynamic properties of the three drugs shown as it reaches maximal efficacy within the therapeutic window.
B) Drug A has the most appropriate pharmacodynamic properties of the three drugs shown as a range of its plasm concentrations are within the therapeutic window.
C) Drug C has the most appropriate pharmacodynamic properties of the three drugs shown as non-toxic effects are achieved within the therapeutic window.
D) All three drugs have appropriate pharmacodynamic properties as they all achieve maximal physiological effect and have concentrationa within the therapeutic window.

Question 9

the most important mechanism for drugs to enter the body ?

Question 10

the safest and affordable way for taking drugs is?

Question 11

drug clearance :

Question 12

to excrete weak acids faster in urine ,we give the patient :

Question 13

which of the following is responsible for the metabolism of more than 50% of prescription drugs metabolized in the liver ?

Question 14

First pass effect is:

Question 15

Bioavailability :

Question 16

the medical pharmacology is:

Question 17

the high VD means :

Question 18

the wrong about steady state is:

Question 19

the patient was taking a drug for along period of time, as a result the responsiveness to the drug by his body decreased what we mean by that?

Question 20

the disadvantage of giving the drug IV is ?