NUR 265 FINAL EXAM REVIEW NEWEST COMPLETE
QUESTIONS AND CORRECT DETAILED ANSWERS
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What should be done during blood administration ✔✔CORRECT
ANSWER✔✔-check facility policy
-run tx for first 15 mins
-observe for adverse rxn
-after 15 min, if no s/s of rxn increase flow rate
-if infusing multiple units change out tubing every 2 units
what are signs of a blood transfusion rxn ✔✔CORRECT ANSWER✔✔-sob
-back pain
-fever
-chils
-hematuria
-n/v
-hives
-restlessness
what are the adverse effects of digoxin ✔✔CORRECT ANSWER✔✔-vision
changes: yellow
,-n/v
-depression
-arrhythmias
-monitor the potassium
what medication is a cardiac glycoside ✔✔CORRECT ANSWER✔✔digoxin
what does digoxin do ✔✔CORRECT ANSWER✔✔treat hf and atrial fibrillation
what does digoxin interact with ✔✔CORRECT ANSWER✔✔potassium losing
diuretics increase arrhythmias
nursing considerations for cardiac glycosides (digoxin) ✔✔CORRECT
ANSWER✔✔-electrolyte abnormalities (monitor K+ level and eat high K+
foods)
-daily weighs
-avoid antacids
-monitor apical pulse and hold if HR <60 bpm
-do not stop abruptly
-IV admin is slow push
-st johns wort and psyllium decrease effectiveness
-ginsent, hawthorn, licorice increase effectiveness
,what is the purpose of expectorants ✔✔CORRECT ANSWER✔✔increase
production of and liquify mucus
what medication is an expectorant ✔✔CORRECT ANSWER✔✔guaifenesin
what is a indication for the usage of expectorants ✔✔CORRECT
ANSWER✔✔relief of a dry, non productive cough
what are the adverse effects of expectorants ✔✔CORRECT ANSWER✔✔-gi
symptoms, headache, dizziness, mild rash, prolonged use may result in
masking un underlying disorder
suffix for calcium channel blockers ✔✔CORRECT ANSWER✔✔pine, diltiazem,
verapamil
suffix for ARBs ✔✔CORRECT ANSWER✔✔sartan
suffix for vasodilators ✔✔CORRECT ANSWER✔✔hydralazine, nitroprusside
suffix for ACE-Is ✔✔CORRECT ANSWER✔✔pril
suffix for beta blockers ✔✔CORRECT ANSWER✔✔lol
suffix for alpha blockers ✔✔CORRECT ANSWER✔✔sin
, what meds do you use for hypotension ✔✔CORRECT ANSWER✔✔-
sympathomimetics
-ex: epinephrine, norepinephrine, dobutamine, dopamine, phenylephrine,
midodrine
what do calcium channel blockers treat ✔✔CORRECT ANSWER✔✔angina,
hypertension
what medications are calcium channel blockers ✔✔CORRECT ANSWER✔✔-
pine
amlodipine, nifedipine, diltiazem, verapamil
what are adverse effects of calcium channel blockers ✔✔CORRECT
ANSWER✔✔effects on cardiac output, GI symptoms, CV symptoms
what food to drug interactions occur with calcium channel blockers
✔✔CORRECT ANSWER✔✔grapefruit juice
what do angiotensin II receptor blockers (ARBs) do ✔✔CORRECT
ANSWER✔✔treat HF for those intolerant to ACE-Is, used to treat BP
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