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Medical Pharmacology Chapter 13:  Opioid Analgesic Practice Flashcards

This is a self-grading exam. Answers are entered by clicking the button corresponding to your selection. The examination is scored by clicking 'Grade Test' at the bottom of the form. Correct answers are found through hyperlinks at the bottom of the page.



Question # 1 (Multiple Choice) Least addiction/abuse liability:

    A) hydromorphone
    B) oxycodone
    C) nalbuphine
    D) codeine
    E) methadone

Question # 2 (Multiple Answer) Choose (the) pure narcotic antagonist(s):

    A) pentazocine
    B) naloxone
    C) naltrexone
    D) codeine
    E) nallorphine

Question # 3 (Multiple Answer) Possible mechanisms responsible for opioid-mediated flushing and warming of the skin:

    A) alpha1 receptor activation
    B) histamine release
    C) central effects
    D) adenosine receptor blockade
    E) inhibition of nitric oxide synthase

Question # 4 (Multiple Answer) Reverses opioid-mediated truncal rigidity:

    A) IV fentanyl
    B) naltrexone
    C) succinylcholine
    D) nalmefene
    E) oxycodone

Question # 5 (True/False) relatively long-lasting narcotic antagonist

    A) naloxone
    B) nalmefene

Question # 6 (Multiple Answer) Rationale for I.V. morphine to manage dyspnea secondary to acute pulmonary edema:

    A) reduce perception of shortness of breath
    B) decrease preload
    C) decreased afterload
    D) decrease heart rate
    E) increase ventilation rate

Question # 7 (Multiple Answer) Prescribed to manage diarrhea

    A) alfentanil
    B) difenoxin
    C) loperamide
    D) diphenoxylate
    E) hydromorphone

Question # 8 (Multiple Choice) Pain most effectively relieved by opioid agonists:

    A) severe, constant pain
    B) intermittent sharp pain

Question # 9 (Multiple Choice) Most current opioid analgesics act at this opioid receptor subtype:

    A) sigma
    B) kappa
    C) delta
    D) epsilon
    E) mu

Question # 10 (Multiple Answer) Pure narcotic antagonists:

    A) nalbuphine
    B) naltrexone
    C) fentanyl
    D) pentazocine
    E) naloxone

Correct Answers

1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10






































Question # 1 (Multiple Choice) Least addiction/abuse liability:

Answer: (C) nalbuphine

BACK







































Question # 2 (Multiple Answer) Choose (the) pure narcotic antagonist(s):

(B) naloxone

(C) naltrexone

BACK







































Question # 3 (Multiple Answer) Possible mechanisms responsible for opioid-mediated flushing and warming of the skin:

(B) histamine release

(C) central effects

BACK







































Question # 4 (Multiple Answer) Reverses opioid-mediated truncal rigidity:

(B) naltrexone

(C) succinylcholine

(D) nalmefene

BACK







































Question # 5 (True/False) relatively long-lasting narcotic antagonist

Answer: False

BACK







































Question # 6 (Multiple Answer) Rationale for I.V. morphine to manage dyspnea secondary to acute pulmonary edema:

(A) reduce perception of shortness of breath

(B) decrease preload

(C) decreased afterload

BACK







































Question # 7 (Multiple Answer) Prescribed to manage diarrhea

(B) difenoxin

(C) loperamide

(D) diphenoxylate

BACK







































Question # 8 (Multiple Choice) Pain most effectively relieved by opioid agonists:

Answer: (A) severe, constant pain

BACK







































Question # 9 (Multiple Choice) Most current opioid analgesics act at this opioid receptor subtype:

Answer: (E) mu

BACK







































Question # 10 (Multiple Answer) Pure narcotic antagonists:

(B) naltrexone

(E) naloxone

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