ATI PN Exit Exam 2026 Questions and
Answers
BUN levels - Correct answer-10-20
WBC levels - Correct answer-5,000-10,000
Serum creatinine levels-Males - Correct answer-males 0.6-1.2
Serum creatinine levels-Females - Correct answer-females 0.5-1.1
Therapeutic digoxin levels - Correct answer-0.5-2.0
HbA1c levels - Correct answer-4%-6%
Fasting glucose levels - Correct answer-70-105
HDL levels - Correct answer-males 35-65; females 35-85
Total serum cholesterol levels - Correct answer-less than 200
LDL levels - Correct answer-less than 130
ABG values [pH, PCO2, HCO3] - Correct answer-pH 7.35-7.45
PCO2 35-45
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,HCO3 18-23
Phosphorus levels - Correct answer-3-4.5
Platelet levels - Correct answer-150,000-450,000
aPTT levels; therapeutic level? - Correct answer-25-39 seconds; therapeutic is 1.5
to 2 times the normal
INR levels - Correct answer-0.8-1.1
Therapeutic level for INR with anticoagulant therapy - Correct answer-2-3
PT levels; therapeutic level? - Correct answer-11-12.5 seconds; therapeutic is 1.5
to 2 times the normal
Chloride levels - Correct answer-98-106
Calcium levels - Correct answer-9-10.5
Diseases that require airborne precautions - Correct answer-MTV-Measles, TB,
Varicella
Heparin antidote - Correct answer-protamine sulfate
Coumadin antidote - Correct answer-vitamin k
Digoxin antidote - Correct answer-digibind
Alcohol withdrawal antidote - Correct answer-librium (chlordiazepoxide)
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, Potassium levels - Correct answer-3.5-5
Sodium levels - Correct answer-136-145
Magnesium sulfate antidote - Correct answer-calcium gluconate
Magnesium levels - Correct answer-1.3-2.1
Diseases for droplet precautions [SPIDERMAN] - Correct answer-S - scarlet fever,
sepsis
P - pneumonia, pertussis
I - influenza
D - diphtheria
E - epiglottitis
R - rubella
M - mumps, meningitis, mycoplasma, meningeal pneumonia
AN - adenovirus
Risk factors of metabolic alkalosis - Correct answer-From the mouth-ingestion of
antacids; GI suction; hypokalemia; blood transfusion; prolonged vomiting; total
parenteral nutrition
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Answers
BUN levels - Correct answer-10-20
WBC levels - Correct answer-5,000-10,000
Serum creatinine levels-Males - Correct answer-males 0.6-1.2
Serum creatinine levels-Females - Correct answer-females 0.5-1.1
Therapeutic digoxin levels - Correct answer-0.5-2.0
HbA1c levels - Correct answer-4%-6%
Fasting glucose levels - Correct answer-70-105
HDL levels - Correct answer-males 35-65; females 35-85
Total serum cholesterol levels - Correct answer-less than 200
LDL levels - Correct answer-less than 130
ABG values [pH, PCO2, HCO3] - Correct answer-pH 7.35-7.45
PCO2 35-45
©COPYRIGHT 2025, ALL RIGHTS RESERVE 1
,HCO3 18-23
Phosphorus levels - Correct answer-3-4.5
Platelet levels - Correct answer-150,000-450,000
aPTT levels; therapeutic level? - Correct answer-25-39 seconds; therapeutic is 1.5
to 2 times the normal
INR levels - Correct answer-0.8-1.1
Therapeutic level for INR with anticoagulant therapy - Correct answer-2-3
PT levels; therapeutic level? - Correct answer-11-12.5 seconds; therapeutic is 1.5
to 2 times the normal
Chloride levels - Correct answer-98-106
Calcium levels - Correct answer-9-10.5
Diseases that require airborne precautions - Correct answer-MTV-Measles, TB,
Varicella
Heparin antidote - Correct answer-protamine sulfate
Coumadin antidote - Correct answer-vitamin k
Digoxin antidote - Correct answer-digibind
Alcohol withdrawal antidote - Correct answer-librium (chlordiazepoxide)
©COPYRIGHT 2025, ALL RIGHTS RESERVE 2
, Potassium levels - Correct answer-3.5-5
Sodium levels - Correct answer-136-145
Magnesium sulfate antidote - Correct answer-calcium gluconate
Magnesium levels - Correct answer-1.3-2.1
Diseases for droplet precautions [SPIDERMAN] - Correct answer-S - scarlet fever,
sepsis
P - pneumonia, pertussis
I - influenza
D - diphtheria
E - epiglottitis
R - rubella
M - mumps, meningitis, mycoplasma, meningeal pneumonia
AN - adenovirus
Risk factors of metabolic alkalosis - Correct answer-From the mouth-ingestion of
antacids; GI suction; hypokalemia; blood transfusion; prolonged vomiting; total
parenteral nutrition
©COPYRIGHT 2025, ALL RIGHTS RESERVE 3
