_drug_endings-_nclex_.pdf
TRANSCRIPT
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-azosin vin-
-dopa -ine
-pam -lol
-mycin(micin) ceph (cef)
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antihypertensive alpha1-adrenergic blockers in
peripheral vasculature use: HTN,BPH adfx: orthostatic hypo tn,
reflex tachycardia, NasalCongestion, periph edema first
dose at HS-causes faintinginitially
Vinca-alkyloid antineoplastic. derivedfrom periwinkle. interferes with cell
division ex: vinblastine use: CA- affectsevery rapid producing cell in body adfx:CNA Depression, stomatitis, alopecia,
bone marrow suppression check reflexes,give with Zyloprim to reduce uric acid and
adfx risk of extravasation. check IV
antiparkinson. essentiallyreplace dopamine (alsoparlodel) adfx: ataxia,
anticholinergic, dizziness B6can reverse effects, avoid
CNS depressants
beta-adrenergic agonists(bronchodilator, increase vasc
resist) ex: norepinephrine(Levophed ), dopamine
(Inotropin) used cardiac arrest,COPD adfx: anticholinergic,
dysrhythmias
benzodiazepine adfx:depression, CNS depression,addictive. d/c slowly caffeine
and nicotine decreaseseffectiveness
beta blockeradfx:
bronchospasm
aminoglycosides-inhibitprotein synthesis gram
neg adfx:oto andnephrotoxic check cranial
nerve 8 (ear)
cephalosporin-tonsillitis,prophylaxis, meningitis-bacterialwall inhibitor adfx: bone marrow
depression, GI upset, crossallergy w/pcn, protein/glucose in
urine do not drink etoh, takewith food
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-floaxcin -thromycin
-cillin sulf, zulf,bactrim
-cycline -azine
-cyclovir -dronate
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fluoroquinalones- dna inhibitoranthrax tx, e. coli adfx:decreased WBC, hct.
elevated liver enzymes don'ttake with food
macrolide-cell membranebinder used in pcn allergy. usedfor dental prophylaxis in valve
disorders adfx: confusion,increases effects of coumadin,theophylline take without food
penicillin-inhibits synthesisof cell wall severe
infx-syphillis, lyme disease...adfx: stomatitis, allergy take
without food
sulfonamide-antagonizes folicacid synth UC, crohn's, uri adfx:
peripheral neuropathy,photosensitive, crystalluria,stomatitis take with food,
encourage fluids, mouth care
tetracycline-prevents proteinsynthesis baby eye drops, acne
adfx: discoloration of primaryteeth in utero or in early
childhood, phototoxic, toxicwhen expired take without food
antipsychotic-block dopaminereceptors adfx: akathisia,
dyskinesia, dystonia,parkinsonian, tardive
dyskinesia, leukopenia, canstunt growth in kids avoid etoh
and caffeine
antiviral, inhibits DNA andRNA (includes non
-cyclovirs too) use in herpes,HIV adfx: HA, dizziness, GI
doesn't cure.
biophosphenates-antiosteoporosis inhibitbone resorption adfx:esophagitis, arthralgia
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-tropium, -ol,-phylline -zolamide
-oxin -fate
-sone -arin
-etine, -aline-ase
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bronchodilators uses:COPD,asthma (terbutaline for
preterm labor) adfx:tachycardia, dysrhythmias,palpitations, anticholinergic
take bronchodilator first
anti-glaucoma, decreasesproduction of aqueous humoradfx: blurred vision, lethargy,
depression, anorexia,decrease potassium
cardiac glycoside-increase force of myocardialcontraction, slow HR Left heart failure adfx:bradycardias, N/V, visual disturbance hold ifpulse
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-ylate anti-gout
-statin -pril
-lol -ipine
-artan
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antidiarrheals (alsoimodium) adfx:anticholinergic,
constipation cxn inunknown abd pain
cholsalide (Colchicine), benemid(Probenecid), Zyloprim (Allopurinol)
decreases uric acid Probenecid increasesaction of Cipro Colchicine used only inacute gout syndrome Probenecid forchronic adfx: agranulocytosis, renal
calculi-flush kidneys at treatment maytake with food/milk/antacids
antihyperlipidemia- statins blocksynthesis of cholesterol and
triglycerides(sequestrans-Questran-blocksabsorption) adfx: constipation,
fat-soluble vitamin deficiency takehs or at least 30 minutes before
meals. assess diet cannot take withother meds
antihypertensives ACEInhibitors-affect
arteries-vasodilation in wholebody use for HTN and CHF
adfx: lethargy initially,orthostatic hypotension take
without food
antihypertensives beta adrenergicblockers- decreases excitability of
heart, decreases oxygenconsumption use: angina, SVT,HTN adfx: bronchospasm, HR
changes take with food, taper off toavoid rebound HTN
antihypertensives also diltiazem,verapamil calcium channel
blocker-inhibit calcium influx acrosscell membrane to slow conduction anddilate coronary vessels and decrease
HR uses: angina, HTN, interstitialcystitis adfx: hypo tn, GI upset SR-do
not chew, crush, open
antihypertensives angiotensinII-receptors uses: HTN, heartfailure, MI, neuropathy, strokeprophylaxis adfx: dizziness,GI distress SR-do not chew,
crush, open