NCLEX-RN EXAM 2025
QUESTIONS AND ANSWERS
Isotonic IV fluids
NS And lactated Ringers - ANSWER✔✔-Are used as fluid replacement for fluid volume deficit
Serum phenytoin - ANSWER✔✔-10-20 mcg/ml
Normal glucose
Infant - ANSWER✔✔-40-60mg/dl
Normal resp for infant - ANSWER✔✔-30-60
Normal temp for infant - ANSWER✔✔-97.7-99.7
What is the antidote for norepinephrine? - ANSWER✔✔-Phentolamine (Regitine)
What is autonomic dysreflexia? - ANSWER✔✔-Life-threatening condition in a client with high
spinal cord injury
Classic symptoms of autonomic dysreflexia? - ANSWER✔✔-Severe hypotension, throbbing
headache,diaphoresis,bradycardia,flushing and piloerection.
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 1
,Magnesium - ANSWER✔✔-1.5-2.5 mEq
What is the therapeutic magnesium level to prevent seizures in a preeclamptic client? -
ANSWER✔✔-4-7 mEq
Absent or decreased deep-tendon reflexes - ANSWER✔✔-Earliest sign of magnesium toxicity
Calcium gluconate (antidote) - ANSWER✔✔-Magnesium toxicity
Magnesium sulfate IV antidote? - ANSWER✔✔-Calcium gluconate IV
Acetaminophen - ANSWER✔✔-N-acetylcysteine
Most effective if given w/in 8hrs of ingesting acetaminophen
Anticholinergics - ANSWER✔✔-Physostigmine
Arsenic - ANSWER✔✔-Chelation therapy:
1.dimercarpol
2.penincillamine
3.calcium disodium edetate
4. Succimer
Benzodiazepines - ANSWER✔✔-Flumazenil
Beta blockers - ANSWER✔✔-(High dose) glucagon
Calcium channel blockers - ANSWER✔✔-Glucagon, calcium chloride, calcium gluconate
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 2
,Cholinergics - ANSWER✔✔-Atropine,pralidoxime
Cyanide - ANSWER✔✔-Amyl nitrate
Sodium thiosulfate
Hyperbaric oxygen chamber
Digitalis/digoxin - ANSWER✔✔-Digoxin antibodies: digoxin immune fab, digifab,digibind
Dnoxaparin - ANSWER✔✔-Protamine sulfate
Ethylene glycol - ANSWER✔✔-Ethanol
Fomepizole
Pyridoxine hydrochloride(vitamin b6)
Heparin - ANSWER✔✔-Protamine sulfate
Hypoglycemic agents - ANSWER✔✔-Glucagon
Octreotide
Iron - ANSWER✔✔-Deferoxamine mesylate
Lead - ANSWER✔✔-Chelation therapy
1. Dimercarpol
2. Penincillamine
3. Succimer
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 3
, Mercury - ANSWER✔✔-Chelation therapy
Methanol - ANSWER✔✔-Folic acid and then folic acid fomepizole
Mushrooms,muscarinic - ANSWER✔✔-Atropine sulfate
Nerve gas( sarin, soman and VX) - ANSWER✔✔-Atropine sulfate
Pralidoxime chloride
Opiods(codeine,morphine) - ANSWER✔✔-Naloxone, nalmefene
Snakes( rattle snakes,copperheads, cottonmouth) - ANSWER✔✔-Antivenin(crotalidae)
polyvalent(equine origin) crotalidae polyvalent immune fab(ovine)
Spiders(black widow) - ANSWER✔✔-Antivenin( latrodectus Mactans) equine
Tricyclic antidepressants - ANSWER✔✔-Sodium bicarbonate
Vasopressor infiltration and extravasation - ANSWER✔✔-Phentolamine mesylate
Warfarin - ANSWER✔✔-Phytonadione( vitamin k)
Normal neonate HR - ANSWER✔✔-110-160
<60 compression are started
Creatinine - ANSWER✔✔-0.6-1.3
BUN - ANSWER✔✔-6-20
Hematocrit - ANSWER✔✔-39-50%
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 4
QUESTIONS AND ANSWERS
Isotonic IV fluids
NS And lactated Ringers - ANSWER✔✔-Are used as fluid replacement for fluid volume deficit
Serum phenytoin - ANSWER✔✔-10-20 mcg/ml
Normal glucose
Infant - ANSWER✔✔-40-60mg/dl
Normal resp for infant - ANSWER✔✔-30-60
Normal temp for infant - ANSWER✔✔-97.7-99.7
What is the antidote for norepinephrine? - ANSWER✔✔-Phentolamine (Regitine)
What is autonomic dysreflexia? - ANSWER✔✔-Life-threatening condition in a client with high
spinal cord injury
Classic symptoms of autonomic dysreflexia? - ANSWER✔✔-Severe hypotension, throbbing
headache,diaphoresis,bradycardia,flushing and piloerection.
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 1
,Magnesium - ANSWER✔✔-1.5-2.5 mEq
What is the therapeutic magnesium level to prevent seizures in a preeclamptic client? -
ANSWER✔✔-4-7 mEq
Absent or decreased deep-tendon reflexes - ANSWER✔✔-Earliest sign of magnesium toxicity
Calcium gluconate (antidote) - ANSWER✔✔-Magnesium toxicity
Magnesium sulfate IV antidote? - ANSWER✔✔-Calcium gluconate IV
Acetaminophen - ANSWER✔✔-N-acetylcysteine
Most effective if given w/in 8hrs of ingesting acetaminophen
Anticholinergics - ANSWER✔✔-Physostigmine
Arsenic - ANSWER✔✔-Chelation therapy:
1.dimercarpol
2.penincillamine
3.calcium disodium edetate
4. Succimer
Benzodiazepines - ANSWER✔✔-Flumazenil
Beta blockers - ANSWER✔✔-(High dose) glucagon
Calcium channel blockers - ANSWER✔✔-Glucagon, calcium chloride, calcium gluconate
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 2
,Cholinergics - ANSWER✔✔-Atropine,pralidoxime
Cyanide - ANSWER✔✔-Amyl nitrate
Sodium thiosulfate
Hyperbaric oxygen chamber
Digitalis/digoxin - ANSWER✔✔-Digoxin antibodies: digoxin immune fab, digifab,digibind
Dnoxaparin - ANSWER✔✔-Protamine sulfate
Ethylene glycol - ANSWER✔✔-Ethanol
Fomepizole
Pyridoxine hydrochloride(vitamin b6)
Heparin - ANSWER✔✔-Protamine sulfate
Hypoglycemic agents - ANSWER✔✔-Glucagon
Octreotide
Iron - ANSWER✔✔-Deferoxamine mesylate
Lead - ANSWER✔✔-Chelation therapy
1. Dimercarpol
2. Penincillamine
3. Succimer
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 3
, Mercury - ANSWER✔✔-Chelation therapy
Methanol - ANSWER✔✔-Folic acid and then folic acid fomepizole
Mushrooms,muscarinic - ANSWER✔✔-Atropine sulfate
Nerve gas( sarin, soman and VX) - ANSWER✔✔-Atropine sulfate
Pralidoxime chloride
Opiods(codeine,morphine) - ANSWER✔✔-Naloxone, nalmefene
Snakes( rattle snakes,copperheads, cottonmouth) - ANSWER✔✔-Antivenin(crotalidae)
polyvalent(equine origin) crotalidae polyvalent immune fab(ovine)
Spiders(black widow) - ANSWER✔✔-Antivenin( latrodectus Mactans) equine
Tricyclic antidepressants - ANSWER✔✔-Sodium bicarbonate
Vasopressor infiltration and extravasation - ANSWER✔✔-Phentolamine mesylate
Warfarin - ANSWER✔✔-Phytonadione( vitamin k)
Normal neonate HR - ANSWER✔✔-110-160
<60 compression are started
Creatinine - ANSWER✔✔-0.6-1.3
BUN - ANSWER✔✔-6-20
Hematocrit - ANSWER✔✔-39-50%
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 4
