ATI RN COMPREHENSIVE PREDICTOR 2026 EXIT LEVEL 3 PROCTORED
EXAM FEATURING ALL 180 LATEST NGN SCREENSHOT QUESTIONS AND
ANSWERS TO PASS RN ATI COMPREHENSIVE PREDICTOR EXIT
150 QUESTIONS
TABLE OF CONTENTS
# TOPIC
1 Apply the nursing process and clinical judgment model to prioritize safe, patient-centered care across
diverse populations
2 Analyze pharmacological and parenteral therapy data to prevent adverse drug events and manage
complications
3 Demonstrate leadership, delegation, and infection-control principles in complex care environments
4 ATI RN Comprehensive Predictor 2026 Exit Level 3 Proctored Exam Featuring All 180 Latest NGN
Screenshot Questions and Answers to Pass RN ATI Comprehensive Predictor Exit
5 Foundations of Nursing - Medical-Surgical, Pharmacological, Maternal-Child, Mental Health, Leadership
6 Applied Nursing - Medical-Surgical, Pharmacological, Maternal-Child, Mental Health, Leadership
7 Advanced Nursing - Medical-Surgical, Pharmacological, Maternal-Child, Mental Health, Leadership
8 Nursing - Medical-Surgical, Pharmacological, Maternal-Child, Mental Health, Leadership Review
ABSTRACT
This study document brings together 150 carefully worded exam questions drawn from ATI RN
Comprehensive Predictor 2026 Exit Level 3 Proctored Exam Featuring All 180 Latest NGN
Screenshot Questions and Answers to Pass RN ATI Comprehensive Predictor Exit, with the
strongest emphasis placed on Apply the nursing process and clinical judgment model to prioritize
safe, patient-centered care across diverse populations, Analyze pharmacological and parenteral
therapy data to prevent adverse drug events and manage complications, Demonstrate leadership,
delegation and and infection-control principles in complex care environments. Every item follows
the wording style and level of reasoning you meet in the real paper, and each one is paired with a
clear rationale so the correct choice is never a guess. Work through the set at your own pace,
mark the questions that slow you down, then come back to them until the reasoning feels
automatic. Learners who revise this way walk into the exam room recognising the pattern behind
the questions instead of meeting them for the first time. Keep going - steady, honest practice is
what turns a difficult paper into a comfortable pass.
Page 1
,Q1 APPLY THE NURSING PROCESS AND CLINICAL JUDGMENT MODEL TO PRIORITIZE
SAFE, PATIENT-CENTERED CARE ACROSS DIVERSE POPULATIONS
Which blood gas pattern most precisely indicates respiratory alkalosis with full
metabolic compensation?
A. pH 7.48, PaCO2 28, HCO3 20 CORRECT
B. pH 7.36, PaCO2 30, HCO3 18
C. pH 7.44, PaCO2 48, HCO3 30
D. pH 7.30, PaCO2 50, HCO3 26
RATIONALE: Respiratory alkalosis has elevated pH and low PaCO2; full metabolic compensation
requires HCO3 below normal (20) and pH near normal but still alkalemic. Option B is
uncompensated metabolic acidosis. Option C is metabolic alkalosis with compensation. Option D
is respiratory acidosis.
Q2 APPLY THE NURSING PROCESS AND CLINICAL JUDGMENT MODEL TO PRIORITIZE
SAFE, PATIENT-CENTERED CARE ACROSS DIVERSE POPULATIONS
A patient on IV heparin has a sudden platelet drop and new thrombosis. Which
action is priority?
A. Administer vitamin K
B. Stop heparin and start argatroban CORRECT
C. Increase heparin infusion
D. Transfuse platelets
RATIONALE: This presentation suggests heparin-induced thrombocytopenia (HIT), an
immune-mediated prothrombotic state. Immediate discontinuation of all heparin products and
initiation of a non-heparin anticoagulant like argatroban is essential. Vitamin K reverses warfarin,
not heparin; increasing heparin worsens HIT; platelet transfusion is contraindicated unless
life-threatening bleeding.
Page 2
,Q3 APPLY THE NURSING PROCESS AND CLINICAL JUDGMENT MODEL TO PRIORITIZE
SAFE, PATIENT-CENTERED CARE ACROSS DIVERSE POPULATIONS
Which intervention best prevents ventilator-associated pneumonia in a sedated
patient?
A. Elevate head of bed 30-45 degrees CORRECT
B. Perform oral care with hydrogen peroxide
C. Routine saline instillation before suctioning
D. Change ventilator circuit every 12 hours
RATIONALE: Elevating the head of the bed 30-45 degrees reduces aspiration risk and is a core
VAP prevention bundle element. Hydrogen peroxide oral care is not recommended; saline
instillation increases infection risk; frequent circuit changes are unnecessary and increase VAP
risk.
Q4 APPLY THE NURSING PROCESS AND CLINICAL JUDGMENT MODEL TO PRIORITIZE
SAFE, PATIENT-CENTERED CARE ACROSS DIVERSE POPULATIONS
Which finding most strongly indicates imminent lithium toxicity in a patient on
chronic therapy?
A. Serum lithium 0.8 mEq/L
B. Fine hand tremor and polyuria
C. Coarse tremor, ataxia, and vomiting CORRECT
D. Weight gain and sedation
RATIONALE: Coarse tremor, ataxia, and vomiting are classic signs of moderate-to-severe lithium
toxicity, indicating serum levels typically >1.5 mEq/L. A level of 0.8 is therapeutic; fine tremor and
polyuria are common side effects, not toxicity; weight gain and sedation are not typical.
Page 3
, Q5 APPLY THE NURSING PROCESS AND CLINICAL JUDGMENT MODEL TO PRIORITIZE
SAFE, PATIENT-CENTERED CARE ACROSS DIVERSE POPULATIONS
Which assessment finding requires immediate notification of the provider for a
patient in active labor?
A. Fetal heart rate variability 10 bpm
B. Late decelerations with minimal variability CORRECT
C. Early decelerations during contractions
D. Maternal heart rate 100 bpm
RATIONALE: Late decelerations with minimal variability indicate uteroplacental insufficiency and
fetal hypoxia, requiring immediate intervention. Variability of 10 bpm is moderate; early
decelerations are benign; maternal tachycardia may be normal in labor but is not the priority over
fetal distress.
Q6 APPLY THE NURSING PROCESS AND CLINICAL JUDGMENT MODEL TO PRIORITIZE
SAFE, PATIENT-CENTERED CARE ACROSS DIVERSE POPULATIONS
Which client should the nurse assess first after receiving handoff report?
A. Client with COPD reporting increased sputum
B. Client post-thyroidectomy with stridor CORRECT
C. Client with diabetes requesting insulin
D. Client with anxiety requesting lorazepam
RATIONALE: Stridor after thyroidectomy suggests laryngeal edema or hematoma, an airway
emergency requiring immediate assessment. The other clients have stable or less urgent needs;
increased sputum may indicate infection but is not immediately life-threatening.
Page 4
EXAM FEATURING ALL 180 LATEST NGN SCREENSHOT QUESTIONS AND
ANSWERS TO PASS RN ATI COMPREHENSIVE PREDICTOR EXIT
150 QUESTIONS
TABLE OF CONTENTS
# TOPIC
1 Apply the nursing process and clinical judgment model to prioritize safe, patient-centered care across
diverse populations
2 Analyze pharmacological and parenteral therapy data to prevent adverse drug events and manage
complications
3 Demonstrate leadership, delegation, and infection-control principles in complex care environments
4 ATI RN Comprehensive Predictor 2026 Exit Level 3 Proctored Exam Featuring All 180 Latest NGN
Screenshot Questions and Answers to Pass RN ATI Comprehensive Predictor Exit
5 Foundations of Nursing - Medical-Surgical, Pharmacological, Maternal-Child, Mental Health, Leadership
6 Applied Nursing - Medical-Surgical, Pharmacological, Maternal-Child, Mental Health, Leadership
7 Advanced Nursing - Medical-Surgical, Pharmacological, Maternal-Child, Mental Health, Leadership
8 Nursing - Medical-Surgical, Pharmacological, Maternal-Child, Mental Health, Leadership Review
ABSTRACT
This study document brings together 150 carefully worded exam questions drawn from ATI RN
Comprehensive Predictor 2026 Exit Level 3 Proctored Exam Featuring All 180 Latest NGN
Screenshot Questions and Answers to Pass RN ATI Comprehensive Predictor Exit, with the
strongest emphasis placed on Apply the nursing process and clinical judgment model to prioritize
safe, patient-centered care across diverse populations, Analyze pharmacological and parenteral
therapy data to prevent adverse drug events and manage complications, Demonstrate leadership,
delegation and and infection-control principles in complex care environments. Every item follows
the wording style and level of reasoning you meet in the real paper, and each one is paired with a
clear rationale so the correct choice is never a guess. Work through the set at your own pace,
mark the questions that slow you down, then come back to them until the reasoning feels
automatic. Learners who revise this way walk into the exam room recognising the pattern behind
the questions instead of meeting them for the first time. Keep going - steady, honest practice is
what turns a difficult paper into a comfortable pass.
Page 1
,Q1 APPLY THE NURSING PROCESS AND CLINICAL JUDGMENT MODEL TO PRIORITIZE
SAFE, PATIENT-CENTERED CARE ACROSS DIVERSE POPULATIONS
Which blood gas pattern most precisely indicates respiratory alkalosis with full
metabolic compensation?
A. pH 7.48, PaCO2 28, HCO3 20 CORRECT
B. pH 7.36, PaCO2 30, HCO3 18
C. pH 7.44, PaCO2 48, HCO3 30
D. pH 7.30, PaCO2 50, HCO3 26
RATIONALE: Respiratory alkalosis has elevated pH and low PaCO2; full metabolic compensation
requires HCO3 below normal (20) and pH near normal but still alkalemic. Option B is
uncompensated metabolic acidosis. Option C is metabolic alkalosis with compensation. Option D
is respiratory acidosis.
Q2 APPLY THE NURSING PROCESS AND CLINICAL JUDGMENT MODEL TO PRIORITIZE
SAFE, PATIENT-CENTERED CARE ACROSS DIVERSE POPULATIONS
A patient on IV heparin has a sudden platelet drop and new thrombosis. Which
action is priority?
A. Administer vitamin K
B. Stop heparin and start argatroban CORRECT
C. Increase heparin infusion
D. Transfuse platelets
RATIONALE: This presentation suggests heparin-induced thrombocytopenia (HIT), an
immune-mediated prothrombotic state. Immediate discontinuation of all heparin products and
initiation of a non-heparin anticoagulant like argatroban is essential. Vitamin K reverses warfarin,
not heparin; increasing heparin worsens HIT; platelet transfusion is contraindicated unless
life-threatening bleeding.
Page 2
,Q3 APPLY THE NURSING PROCESS AND CLINICAL JUDGMENT MODEL TO PRIORITIZE
SAFE, PATIENT-CENTERED CARE ACROSS DIVERSE POPULATIONS
Which intervention best prevents ventilator-associated pneumonia in a sedated
patient?
A. Elevate head of bed 30-45 degrees CORRECT
B. Perform oral care with hydrogen peroxide
C. Routine saline instillation before suctioning
D. Change ventilator circuit every 12 hours
RATIONALE: Elevating the head of the bed 30-45 degrees reduces aspiration risk and is a core
VAP prevention bundle element. Hydrogen peroxide oral care is not recommended; saline
instillation increases infection risk; frequent circuit changes are unnecessary and increase VAP
risk.
Q4 APPLY THE NURSING PROCESS AND CLINICAL JUDGMENT MODEL TO PRIORITIZE
SAFE, PATIENT-CENTERED CARE ACROSS DIVERSE POPULATIONS
Which finding most strongly indicates imminent lithium toxicity in a patient on
chronic therapy?
A. Serum lithium 0.8 mEq/L
B. Fine hand tremor and polyuria
C. Coarse tremor, ataxia, and vomiting CORRECT
D. Weight gain and sedation
RATIONALE: Coarse tremor, ataxia, and vomiting are classic signs of moderate-to-severe lithium
toxicity, indicating serum levels typically >1.5 mEq/L. A level of 0.8 is therapeutic; fine tremor and
polyuria are common side effects, not toxicity; weight gain and sedation are not typical.
Page 3
, Q5 APPLY THE NURSING PROCESS AND CLINICAL JUDGMENT MODEL TO PRIORITIZE
SAFE, PATIENT-CENTERED CARE ACROSS DIVERSE POPULATIONS
Which assessment finding requires immediate notification of the provider for a
patient in active labor?
A. Fetal heart rate variability 10 bpm
B. Late decelerations with minimal variability CORRECT
C. Early decelerations during contractions
D. Maternal heart rate 100 bpm
RATIONALE: Late decelerations with minimal variability indicate uteroplacental insufficiency and
fetal hypoxia, requiring immediate intervention. Variability of 10 bpm is moderate; early
decelerations are benign; maternal tachycardia may be normal in labor but is not the priority over
fetal distress.
Q6 APPLY THE NURSING PROCESS AND CLINICAL JUDGMENT MODEL TO PRIORITIZE
SAFE, PATIENT-CENTERED CARE ACROSS DIVERSE POPULATIONS
Which client should the nurse assess first after receiving handoff report?
A. Client with COPD reporting increased sputum
B. Client post-thyroidectomy with stridor CORRECT
C. Client with diabetes requesting insulin
D. Client with anxiety requesting lorazepam
RATIONALE: Stridor after thyroidectomy suggests laryngeal edema or hematoma, an airway
emergency requiring immediate assessment. The other clients have stable or less urgent needs;
increased sputum may indicate infection but is not immediately life-threatening.
Page 4
