part 2

Question 1

alpha-adrenergic blockers

Answer 1

phentolamine mesylate
doxazosin mesylate
prazosin Hcl
terazosin HCl
carvedilol (alpha 1, beta1 and beta2)
labetalol *alpha 1 beta1 and beta2)

Question 2

drugs that act on beta2 receptor

Answer 2

albuterol
metaproterenol sulfate (alupent)
terbutaline sulfate

to treat bronchospasm by bronchodilation

Question 3

phentolamine mesylate (Regitine)

Answer 3

alpha 1 adrenergic blockers

Question 4

phentolamine mesylate (Regitine)

Answer 4

alpha 1 adrenergic blockers

Question 5

alpha blockers promote ______ causing a decrease in _____

Answer 5

alpha blockers promote vasodilation, causing a decrease in blood pressure

Question 6

nonselective beta blcokers should be used in extreme caution with any patient who has

Answer 6

chronic obstructive pulmonary disease (COPD) or asthma

Question 7

as a result of beta1 blocking

Answer 7

heart rate decreases, bronchoconstriction occurs

Question 8

alpha1 adrenergic blocker response:

Answer 8

vasodilation; decreases blood pressure; reflex tachycardia; miosis (constriction of pupil); suppresses ejaculation; reduces contraction of smooth muscle in bladder neck and prostate land

Question 9

beta1 adrenergic blocker

Answer 9

decreases heart rate; reduces force of contraction

Question 10

beta2 adrenergic blocker

Answer 10

constricts bronchioles; contracts uterus; inhibits glycogenolysis, which can decrease blood sugar