Module 4

Question 1

what the drug does to the body

Answer 1

pharmacodynamics

Question 2

what the body does to the drug

Answer 2

pharmacokinetics

Question 3

Pharmacokinetics includes:

Answer 3

absorption
distribution
metabolism
excretion

Question 4

pharmacodynamics includes:

Answer 4

receptors
ion channels
enzymes
carrier proteins

Question 5

method and rate at which drugs leave site of administration

Answer 5

absorption
(small intestine or liver)

Question 6

after the drug leaves the systemic circulation and enters the cells

Answer 6

distribution

Question 7

why elderly may experience toxicity

Answer 7

high fat, low protein

Question 8

steady state

Answer 8

drug eliminated is equal to dose administered

Question 9

half life

Answer 9

time to clear 50% of drug from plasma

Question 10

elimination

Answer 10

takes 5 half lives to completely eliminate drug

Question 11

Long-acting injectable pharmacokinetics

Answer 11

rate of absorption is slower than elimination.

Question 12

20% of Asians have _____

Answer 12

reduced activity of 2C19 enzyme

Question 13

Common Inhibitors

Answer 13

bupropion
clomipramine
cimetidine
SSRIs

Question 14

Common inhibitors (2)

Answer 14

fluoroquinolones
clarithromycin
grapefruit juice
ketoconazole
nefazodone

Question 15

common inducers

Answer 15

carbamazepine
st. john’s wort
phenytoin
phenobarbital
tobacco

Question 16

relative dose required to achieve certain effects

Answer 16

potency

Question 17

ion channel excitatory response

Answer 17

depolarization
(sodium and calcium in)

Question 18

ion channel inhibitory response

Answer 18

repolarization
(chloride in, potassium out)

Question 19

low therapeutic index

Answer 19

lithium (0.5-1.2)

Question 20

CBT

Answer 20

changing beliefs, cognitive distortions, conceptions

Question 21

EMDR

Answer 21

alternate tapping, sounds, lights
desensitization, installation, body scan

Question 22

takes memory of trauma from active part of brain to inactive part of brain

Answer 22

EMDR

Question 23

family systems therapy

Answer 23

Boundary issues -
-diffuse, enmeshmet
- clearly defined
rigid or inflexible

Question 24

solution focused therapy

Answer 24

miracle questions
exception finding questions
scaling questions

Question 25

Genogram: Structural mapping uses symbols to represent:

Answer 25

over-involvement
conflict
coalitions