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Nurs 172 Exam| Complete Questions With 100% Rated Correct Answers | Graded A+ | 100% Satisfaction Guaranteed

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NURS 172 Exam| COMPLETE QUESTIONS WITH 100% RATED CORRECT ANSWERS | GRADED A+ | 100% satisfaction guaranteed

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NURS 172 Exam| COMPLETE QUESTIONS WITH 100%
RATED CORRECT ANSWERS | GRADED A+ | 100%
satisfaction guaranteed
MAOIs - ANSWER-inhibit monoamine oxidase, and enzyme known to inactivate norepinephrine,
serotoin, and dopamine



psychopharmacology (depression) - ANSWER-TCAs,

SSRIs

MAO inhibitors

heterocyclics

SNRIs



a nurse discovers a pt suicide note that details the time, place, ad means to commit suicide. What
should be the priority nursing intervention and rationale for this action? - ANSWER-Placing this client on
1-to-1 suicide precautions, because the more specific the pan the more likely the pt will commit suicide



a nurse admitted a pt to an inpatient unit after a suicide attempt. A health-care provider orders
amitriptyline (Elavil) for the client. Which intervention related to this med should be initiated to
maintain pt safety upon discharge? - ANSWER-provide a 3 day supply of Elavil with refills contigent on
follow-up appoinments



interactions TCAs - ANSWER--increased effects of tricyclics with burpropion, cimetide, haloperidol, ssris,
and valproic acid

-decreased effects with rifamycin, carbamazepine, and barbiturates

-hyerpyertic crisis, convulsions, death can occur with MAOIs. also can occur wit cloindine

decreased effects of levodopa and guanethidine



almost ______% of all people who commit or attempt suicide have a diagnosed mental disorder -
ANSWER-95

depressive disorder account for 80% of these

,behaviors of major depression - ANSWER-feelings of total despair and hopelessness

physical movement may come to a standstill

feels their worst early in the morning and somewhat better as they day goes on



behaviors of dysthymic disorder - ANSWER-gloomy and pessimistic outlook

feels best early in the morning and worse as day goes on

able to carry out thoughts of self destructive behaviors



the leading cause of death among suicide victims - ANSWER-gun shot wounds



when do most suicides occur? - ANSWER-when severe depression has started to improve



T/F most suicidal people have ambivalent feelings about living or dying - ANSWER-true



low levels of seratoin and norepinephrine - ANSWER-depression



dopamine imbalance - ANSWER-psychosis



what is the mechanism by which antidepressant meds achieve their desired effect? - ANSWER-by
increasing the amount of seratoin and norepinephrine, by blocking the reuptake in neurotransmitters



what must a nurse be on the alert for with a pt who is receiving antidepressant meds? - ANSWER-watch
for suicidal actions because energy will be increased therefore making suicidal actions possible



when should a nurse expect a pt to begin showing signs of symptomatic relief after the initiation of
antidepressant therapy? - ANSWER-1-4 weeks, typically 2 weeks



tricyclic antidepressants - ANSWER-amitriptyline

amoxapine

clomipramine (Anafranil)

, despiramine (Norpamin)

doxepin

imipramine (Tofranil)

nortriptyline (Aventyl; Pamelor)

protriptyline (Vivactil)

trimipramine (Surmontil)



MAOIs drugs - ANSWER-isocarboxazid (Marplan)

phenelzine (Nardil)

tranylcpromine (Parnate)

selegiline transdermal system (Emsam)



SSRIs - ANSWER-citalopram (Celexa)

escitalopram (Lexapro)

fluoxetine (Prozac, Serafem)

fluoxamine (Luvox)

paroxetine (Paxil)

sertaline (Zoloft)

vilazodone (Viibryd)

vortioxentine (Brintellix)



common side effects of tricyclic antidepressants - ANSWER-constipation, blurred vision, sedation, dry
mouth



hypertensive crisis - ANSWER-most potentially life threatening adverse effect of MAOIs,

symptoms: palpation, increased bp, rigid neck, coma



foods to not consume when taking MAOIs - ANSWER-tyimine foods, aged food, wine, perserved meats,
diet pills, yogurt

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Subido en
23 de marzo de 2025
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