NCLEX-RN EXAM 2022 WITH QUESTIONS AND

NCLEX-RN EXAM 2022 WITH QUESTIONS AND

ANSWERS

What is the antidote for norepinephrine? - answerPhentolamine (Regitine) What is autonomic dysreflexia? - answerLife-threatening condition in a client with high spinal cord injury Classic symptoms of autonomic dysreflexia? - answerSevere hypotension, throbbing headache,diaphoresis,bradycardia,flushing and piloerection.Magnesium - answer1.5-2.5 mEq What is the therapeutic magnesium level to prevent seizures in a preeclamptic client? - answer4-7 mEq 1 / 4

Absent or decreased deep-tendon reflexes - answerEarliest sign of magnesium toxicity Calcium gluconate (antidote) - answerMagnesium toxicity Magnesium sulfate IV antidote? - answerCalcium gluconate IV Acetaminophen - answerN-acetylcysteine Most effective if given w/in 8hrs of ingesting acetaminophen Anticholinergics - answerPhysostigmine

Arsenic - answerChelation therapy:

1.dimercarpol 2.penincillamine 3.calcium disodium edetate

• Succimer

Benzodiazepines - answerFlumazenil Beta blockers - answer(High dose) glucagon Calcium channel blockers - answerGlucagon, calcium chloride, calcium gluconate Cholinergics - answerAtropine,pralidoxime 2 / 4

Cyanide - answerAmyl nitrate Sodium thiosulfate Hyperbaric oxygen chamber Digitalis/digoxin - answerDigoxin antibodies: digoxin immune fab, digifab,digibind Dnoxaparin - answerProtamine sulfate Ethylene glycol - answerEthanol Fomepizole Pyridoxine hydrochloride(vitamin b6) Heparin - answerProtamine sulfate Hypoglycemic agents - answerGlucagon Octreotide Iron - answerDeferoxamine mesylate Lead - answerChelation therapy 1.Dimercarpol 2.Penincillamine 3.Succimer Mercury - answerChelation therapy 3 / 4

Methanol - answerFolic acid and then folic acid fomepizole Mushrooms,muscarinic - answerAtropine sulfate Nerve gas( sarin, soman and VX) - answerAtropine sulfate Pralidoxime chloride Opiods(codeine,morphine) - answerNaloxone, nalmefene Snakes( rattle snakes,copperheads, cottonmouth) - answerAntivenin(crotalidae) polyvalent(equine origin) crotalidae polyvalent immune fab(ovine) Spiders(black widow) - answerAntivenin( latrodectus Mactans) equine Tricyclic antidepressants - answerSodium bicarbonate Vasopressor infiltration and extravasation - answerPhentolamine mesylate Warfarin - answerPhytonadione( vitamin k) Normal neonate HR - answer110-160 <60 compression are started Creatinine - answer0.6-1.3 BUN - answer6-20

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