Antidepressants: MAOIs, SSRIs, Trycyclics, Heterocyclics – Flashcards

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examples of MAOIs
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phenelzine sulfate (nor Dale), isocarboxazid (Marplan), tranycypromine (Parnate)
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side effects of MAOIs
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hypertensive crisis when taken with foods containing tyramine. Photosensitivity, weight gain, sexual dysfunction, orthostatic hypotension.
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Nursing considerations for MAOIs
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not the first line of drug for depression. Should not be taken with SSRIs. Administer antihypertensive medications with caution. Discontinue 10 days before general anesthesia.
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examples of SSRIs
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fluoxetine (Prozac), cytalopram (Celexa), escitalopram (Lexapro), fluvoxamine (Luvox), paroxetine (Paxil), sertraline (Zoloft)
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indications for SSRIs
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depression, obsessive-compulsive disorders, obesity, bulimia.
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Common side effects of SSRIs
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anxiety, tremor, dry mouth, taste change, rash, painful menstruation, sexual dysfunction, weight gain.
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Nursing considerations for SSRIs
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takes four weeks for full effect, monitor weight, taken the a.m., to not administer with MAOIs-risk of serotonin syndrome. Monitor for thrombocytopenia, leukopenia, and anemia.
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examples of trycyclics
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amitriptyline (Elavil), imipramine (tofranil)
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common side effects of trycyclics
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anticholinergic effects (dry mouth, blurred vision), confusion especially in the elderly, disturbed concentration, orthostatic hypotension, and bone marrow depression.
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Nursing consideration for trycyclics
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therapeutic effect in one of three weeks maximum response and 6 yo 9 weeks. Administered at night to promote sleep in decreased side effects during the day. Orthostatic hypotension precautions. Sugarless lozenges for dry mouth. Do not abruptly stop taking medication which can cause headache, vertigo, nightmares, malaise, we change. Avoid exposure to sun.
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examples of heterocyclics
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bupropion (Wellbutrin, Zyban), trazodone (Desyrel)
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side effects of bupropion
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insomnia and agitation
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side effects of trazodone
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sedation, orthostatic hypotension
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nursing consideration for heterocyclic
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may require gradual reduction before stopping, avoid use with alcohol, other CNS depressants for up to one week after the end of therapy.
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Examples of food with tyramine this should be avoided with Parnate and Nardil
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aged cheese, liver, yogurt, Herring, yeast, beer, wine, sour cream, pickled products.
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Highest risk for suicide than taking trycyclics
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10 to 14 days because of increased energy.
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Which antidepressant can potentiate the effect of digoxin, Coumadin, and Valium?
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SSRIs
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