VATI COMPREHENSIVE PREDICTOR GREEN
LIGHT EXAM QUESTIONS AND CORRECT
ANSWERS (VERIFIED ANSWERS) PLUS
RATIONALES 2026 Q&A | INSTANT DOWNLOAD
PDF
Core Domains
Management of Care
Safety and Infection Prevention and Control
Health Promotion and Maintenance
Psychosocial Integrity
Basic Care and Comfort
Pharmacological and Parenteral Therapies
Reduction of Risk Potential
Physiological Adaptation
Introduction
The VATI Comprehensive Predictor Green Light Examination is designed to assess the
readiness of nursing candidates for entry-level professional practice and the NCLEX-
RN. This comprehensive assessment evaluates foundational theoretical knowledge,
applied clinical judgment, and adherence to regulatory and ethical standards. The
examination utilizes a multiple-choice and scenario-based structure to simulate real-
world clinical decision-making. Emphasis is placed on prioritizing safe and effective
care, managing complex client presentations, and demonstrating critical thinking under
time constraints. This tool identifies strengths and areas requiring remediation to
ensure candidates possess the competencies required for safe, high-quality nursing
practice.
SECTION ONE: QUESTIONS 1–300
1. A nurse is caring for four clients on a medical-surgical unit. Which client should the
nurse assess first?
,A. A client who is 2 days postoperative following a cholecystectomy reporting incisional
pain of 4 on a 0 to 10 scale.
B. A client who has COPD and is experiencing new-onset confusion and restlessness.
C. A client who has heart failure and 3+ pitting edema of the lower extremities.
D. A client who has diabetes mellitus and a blood glucose level of 180 mg/dL.
B. A client who has COPD and is experiencing new-onset confusion and restlessness.
RATIONALE: New-onset confusion and restlessness in a client with COPD can
indicate hypoxia or hypercapnia, which are signs of respiratory failure and require
immediate assessment and intervention. The other findings are expected or chronic
manifestations.
2. A nurse is reviewing the laboratory results for a client who is receiving heparin
therapy. Which value should the nurse monitor to evaluate the effectiveness of the
therapy?
A. Prothrombin time (PT).
B. International normalized ratio (INR).
C. Activated partial thromboplastin time (aPTT).
D. Platelet count.
C. Activated partial thromboplastin time (aPTT).
RATIONALE: Heparin therapy is monitored using the aPTT to ensure the dose is
therapeutic and to reduce the risk of bleeding. PT and INR are used to monitor warfarin
therapy.
3. A charge nurse is making client assignments for the upcoming shift. Which client
should be assigned to the most experienced registered nurse?
A. A client who requires discharge teaching following a total hip arthroplasty.
B. A client who is 6 hours postoperative following a coronary artery bypass graft.
C. A client who needs a routine dressing change for a stage 2 pressure injury.
D. A client who is awaiting placement in a long-term care facility.
,B. A client who is 6 hours postoperative following a coronary artery bypass graft.
RATIONALE: The client who is 6 hours postoperative following a CABG is in the
most acute and unstable phase of recovery, requiring complex assessment and critical
decision-making skills. This assignment is most appropriate for the most experienced
nurse.
4. A nurse is preparing to administer medications to a client who has a new prescription
for warfarin. Which of the following client statements indicates a need for further
teaching?
A. "I will use an electric razor instead of a disposable one."
B. "I will increase my intake of green leafy vegetables to stay healthy."
C. "I will report any unusual bleeding or bruising to my provider."
D. "I will keep my appointments to check my blood work."
B. "I will increase my intake of green leafy vegetables to stay healthy."
RATIONALE: Green leafy vegetables are high in vitamin K, which is the antidote
to warfarin and can decrease its effectiveness. Clients should maintain a consistent, not
increased, intake of vitamin K-rich foods.
5. A nurse is caring for a client who is experiencing a panic attack. Which of the
following actions should the nurse take first?
A. Encourage the client to describe the feelings of panic.
B. Administer the prescribed anti-anxiety medication.
C. Stay with the client and speak in a calm, reassuring voice.
D. Assist the client to a quiet area and promote deep breathing.
C. Stay with the client and speak in a calm, reassuring voice.
RATIONALE: The first priority during a panic attack is to ensure the client's
safety and reduce anxiety by remaining present and providing calm reassurance. The
nurse should not leave the client alone.
, 6. A nurse is reviewing the medical record of a client who has a prescription for digoxin.
Which of the following findings should the nurse identify as a contraindication to the
administration of digoxin?
A. Heart rate of 58/min.
B. Potassium level of 3.2 mEq/L.
C. History of hypertension.
D. Presence of an implantable cardioverter-defibrillator.
A. Heart rate of 58/min.
RATIONALE: Digoxin slows the heart rate and is held if the adult client's heart
rate is below 60/min (or per facility protocol) to prevent symptomatic bradycardia or
heart block. Hypokalemia increases the risk of digoxin toxicity but is not an absolute
contraindication.
7. A nurse is providing discharge teaching to a client who has a new colostomy. Which
of the following instructions should the nurse include?
A. "You should expect your stool to be liquid permanently."
B. "You can use a pouch deodorant to minimize odor."
C. "You should change the ostomy pouch every day."
D. "You should avoid eating any foods that cause gas."
B. "You can use a pouch deodorant to minimize odor."
RATIONALE: Pouch deodorants are available to help control odor, which is a
common concern for clients with a new ostomy. Stool consistency will depend on the
location of the ostomy, and the pouch is typically changed every 3 to 7 days, not daily.
8. A nurse is assessing a client who has been receiving IV fluids for 24 hours. Which of
the following findings is the earliest indication that the client is developing fluid
overload?
A. Distended neck veins.
B. Crackles in the lung bases.
C. A weight gain of 1 kg (2.2 lb).
D. An increase in blood pressure.
LIGHT EXAM QUESTIONS AND CORRECT
ANSWERS (VERIFIED ANSWERS) PLUS
RATIONALES 2026 Q&A | INSTANT DOWNLOAD
Core Domains
Management of Care
Safety and Infection Prevention and Control
Health Promotion and Maintenance
Psychosocial Integrity
Basic Care and Comfort
Pharmacological and Parenteral Therapies
Reduction of Risk Potential
Physiological Adaptation
Introduction
The VATI Comprehensive Predictor Green Light Examination is designed to assess the
readiness of nursing candidates for entry-level professional practice and the NCLEX-
RN. This comprehensive assessment evaluates foundational theoretical knowledge,
applied clinical judgment, and adherence to regulatory and ethical standards. The
examination utilizes a multiple-choice and scenario-based structure to simulate real-
world clinical decision-making. Emphasis is placed on prioritizing safe and effective
care, managing complex client presentations, and demonstrating critical thinking under
time constraints. This tool identifies strengths and areas requiring remediation to
ensure candidates possess the competencies required for safe, high-quality nursing
practice.
SECTION ONE: QUESTIONS 1–300
1. A nurse is caring for four clients on a medical-surgical unit. Which client should the
nurse assess first?
,A. A client who is 2 days postoperative following a cholecystectomy reporting incisional
pain of 4 on a 0 to 10 scale.
B. A client who has COPD and is experiencing new-onset confusion and restlessness.
C. A client who has heart failure and 3+ pitting edema of the lower extremities.
D. A client who has diabetes mellitus and a blood glucose level of 180 mg/dL.
B. A client who has COPD and is experiencing new-onset confusion and restlessness.
RATIONALE: New-onset confusion and restlessness in a client with COPD can
indicate hypoxia or hypercapnia, which are signs of respiratory failure and require
immediate assessment and intervention. The other findings are expected or chronic
manifestations.
2. A nurse is reviewing the laboratory results for a client who is receiving heparin
therapy. Which value should the nurse monitor to evaluate the effectiveness of the
therapy?
A. Prothrombin time (PT).
B. International normalized ratio (INR).
C. Activated partial thromboplastin time (aPTT).
D. Platelet count.
C. Activated partial thromboplastin time (aPTT).
RATIONALE: Heparin therapy is monitored using the aPTT to ensure the dose is
therapeutic and to reduce the risk of bleeding. PT and INR are used to monitor warfarin
therapy.
3. A charge nurse is making client assignments for the upcoming shift. Which client
should be assigned to the most experienced registered nurse?
A. A client who requires discharge teaching following a total hip arthroplasty.
B. A client who is 6 hours postoperative following a coronary artery bypass graft.
C. A client who needs a routine dressing change for a stage 2 pressure injury.
D. A client who is awaiting placement in a long-term care facility.
,B. A client who is 6 hours postoperative following a coronary artery bypass graft.
RATIONALE: The client who is 6 hours postoperative following a CABG is in the
most acute and unstable phase of recovery, requiring complex assessment and critical
decision-making skills. This assignment is most appropriate for the most experienced
nurse.
4. A nurse is preparing to administer medications to a client who has a new prescription
for warfarin. Which of the following client statements indicates a need for further
teaching?
A. "I will use an electric razor instead of a disposable one."
B. "I will increase my intake of green leafy vegetables to stay healthy."
C. "I will report any unusual bleeding or bruising to my provider."
D. "I will keep my appointments to check my blood work."
B. "I will increase my intake of green leafy vegetables to stay healthy."
RATIONALE: Green leafy vegetables are high in vitamin K, which is the antidote
to warfarin and can decrease its effectiveness. Clients should maintain a consistent, not
increased, intake of vitamin K-rich foods.
5. A nurse is caring for a client who is experiencing a panic attack. Which of the
following actions should the nurse take first?
A. Encourage the client to describe the feelings of panic.
B. Administer the prescribed anti-anxiety medication.
C. Stay with the client and speak in a calm, reassuring voice.
D. Assist the client to a quiet area and promote deep breathing.
C. Stay with the client and speak in a calm, reassuring voice.
RATIONALE: The first priority during a panic attack is to ensure the client's
safety and reduce anxiety by remaining present and providing calm reassurance. The
nurse should not leave the client alone.
, 6. A nurse is reviewing the medical record of a client who has a prescription for digoxin.
Which of the following findings should the nurse identify as a contraindication to the
administration of digoxin?
A. Heart rate of 58/min.
B. Potassium level of 3.2 mEq/L.
C. History of hypertension.
D. Presence of an implantable cardioverter-defibrillator.
A. Heart rate of 58/min.
RATIONALE: Digoxin slows the heart rate and is held if the adult client's heart
rate is below 60/min (or per facility protocol) to prevent symptomatic bradycardia or
heart block. Hypokalemia increases the risk of digoxin toxicity but is not an absolute
contraindication.
7. A nurse is providing discharge teaching to a client who has a new colostomy. Which
of the following instructions should the nurse include?
A. "You should expect your stool to be liquid permanently."
B. "You can use a pouch deodorant to minimize odor."
C. "You should change the ostomy pouch every day."
D. "You should avoid eating any foods that cause gas."
B. "You can use a pouch deodorant to minimize odor."
RATIONALE: Pouch deodorants are available to help control odor, which is a
common concern for clients with a new ostomy. Stool consistency will depend on the
location of the ostomy, and the pouch is typically changed every 3 to 7 days, not daily.
8. A nurse is assessing a client who has been receiving IV fluids for 24 hours. Which of
the following findings is the earliest indication that the client is developing fluid
overload?
A. Distended neck veins.
B. Crackles in the lung bases.
C. A weight gain of 1 kg (2.2 lb).
D. An increase in blood pressure.
