Critical Thinking Practice Test Flashcards
6 cards from real ATI practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Critical Thinking Practice Test flashcards as text
A nurse reads a study claiming a new wound care product heals burns 50% faster. The study was funded by the product manufacturer and had only 12 participants. What is the most appropriate response?
Answer: Seek additional independent studies with larger sample sizes before changing practice
Critical thinking requires evaluating evidence quality. A small, industry-funded study needs corroboration from larger, independent research before changing clinical practice.
A patient states: 'My grandmother smoked her whole life and lived to 95, so smoking cannot be that harmful.' This reasoning demonstrates which logical fallacy?
Answer: Hasty generalization
Hasty generalization occurs when a broad conclusion is drawn from insufficient evidence — in this case, using one person's experience to negate established health risks.
When prioritizing care for multiple patients, a nurse should primarily rely on which framework?
Answer: Using clinical assessment to identify the most urgent physiological needs
Clinical prioritization should be based on systematic assessment of physiological urgency, using frameworks like ABCs (Airway, Breathing, Circulation) or Maslow's hierarchy.
A nursing team disagrees about the best approach to reduce hospital-acquired infections. Which action best demonstrates critical thinking?
Answer: Conduct a review of current evidence and guidelines on infection prevention
Critical thinking involves basing decisions on evidence rather than seniority, popularity, or conflict avoidance.
A patient's lab results show a critically low potassium level, but the patient reports feeling fine. What should the nurse do first?
Answer: Verify the lab results by checking for possible errors and reassessing the patient
Critical thinking requires verifying unexpected findings before acting. Lab errors occur, and hypokalemia can be asymptomatic initially while still posing cardiac risks.
Which question best demonstrates the critical thinking skill of analysis when evaluating a patient's worsening condition?
Answer: How does this change relate to the patient's underlying diagnosis and recent interventions?
Analysis involves examining relationships between data points — connecting the worsening condition to the diagnosis and interventions demonstrates analytical thinking.