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CMN 548 UNIT 5 EXAM(ACTUAL EXAM) WITH CORRECT ACTUAL QUESTIONS AND CORRECTLY WELL DEFINED ANSWERS LATEST ALREADY GRADED A+ 2026

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CMN 548 UNIT 5 EXAM(ACTUAL EXAM) WITH CORRECT ACTUAL QUESTIONS AND CORRECTLY WELL DEFINED ANSWERS LATEST ALREADY GRADED A+ 2026

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CMN 548 UNIT 5 EXAM(ACTUAL EXAM) WITH CORRECT ACTUAL
QUESTIONS AND CORRECTLY WELL DEFINED ANSWERS LATEST
ALREADY GRADED A+ LATEST UPDATE!!!


Potency - (answer)refers to the relative dose required to achieve certain effects, not to the efficacy of a
drug



Agonist (full agonist) - (answer)A drug that binds to a specific receptor producing an effect identical to
that usually produced by the neurotransmitter affecting that receptor



Pharmacodynamics - (answer)The time course and intensity of a drug's effect/what the drug does to the
body



Pharmacokinetics - (answer)What the body does to a drug



Tolerance - (answer)Develops over time a need to use increased doses of a medication/drug to maintain
a clinical effect. Or, a decreased sensitivity to adverse effects of a drug



Stevens-Johnson Syndrome - (answer)A systemic, immune-mediated reaction that can be fatal or result
in permanent scarring or blindness



Antagonist - (answer)A compound that blinds to a receptor that blocks or reduces the action of another
substance at the receptor site



Hyponatremia - (answer)Common symptoms of this medication side effect include confusion, agitation,
and lethargy. (tx with oxcarbazepine & SSRIs)



Therapeutic index - (answer)ratio of the median toxic dose to the median effective dose



Somnolence - (answer)Daytime sleepiness



Black Box Warning - (answer)This warning reflects that a medication may cause a serious or even life-
threatening side effect

,CMN 548 UNIT 5 EXAM(ACTUAL EXAM) WITH CORRECT ACTUAL
QUESTIONS AND CORRECTLY WELL DEFINED ANSWERS LATEST
ALREADY GRADED A+ LATEST UPDATE!!!




Partial or Mixed Agonist - (answer)A compound that elicits a partial pharmacological response at the
receptor site involved



Remission - (answer)The degree of improvement to below the syndromal threshold of a disorder



Paradoxical - (answer)A response to a drug that represents the clinical effect opposite of what is
expected



Inverse agonist - (answer)An agent that binds to the same receptor site as an agonist but produces the
opposite pharmacological effect



4 major transmitters - (answer)Dopamine, Serotonin, GABA, Norepinephrine



Dopamine transmitter affects? - (answer)affects mood, Psychosis, ADHD, Addiction



Serotonin transmitter affects? - (answer)Depression, aggression, OCD, Panic, GAD, Social Anxiety, PTSD,
Violence, Sexual dysfunction, substance addiction



Norepinephrine affects? - (answer)Affects mood, anxiety, psychosis, ADHD (part), drug withdrawal



GABA affects? - (answer)Fear, anxiety, worry



Irreversible MAOIs Types - (answer)MAOa and MAOb



Irreversible MAOIs medications - (answer)Phenelzine (Nardil)

isocarboxazid (Marplan)

tranylcypromine (Parnate)

, CMN 548 UNIT 5 EXAM(ACTUAL EXAM) WITH CORRECT ACTUAL
QUESTIONS AND CORRECTLY WELL DEFINED ANSWERS LATEST
ALREADY GRADED A+ LATEST UPDATE!!!




A single dose of MAOIs may persist in its inhibition of MAO for how long? - (answer)because they
irreversibly inactivate MAOs, the therapeutic effect of a single dose of irreversible MAOIs may persist for
as long as 2 weeks



What are the most frequent adverse effects of MAOIs? - (answer)orthostatic hypotension, insomnia,
weight gain, edema, sexual dysfunction



Reversible MAOIs (RIMAs) medications? - (answer)Moclobemide (Maerix)



How long will it take to recover MAO activity after a final dose of RIMA? - (answer)MAO activity recovers
completely 24-48 hrs after the last dose of a RIMA



MAOIs are used to treat what conditions? - (answer)depression

panic disorder

social phobia

bulimia nervosa

ptsd

anginal pain

atypical facial pain

migraine

adhd

idiopathic orthostatic hypotension

Depression associated with TBI



Treatment for MAOI induced orthostatic hypotension? - (answer)Avoid caffeine

intake of 2L of fluid/day

addition of dietary salt

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