Critical Thinking

Total Questions : 5

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Question 1:

A nurse is teaching a group of nursing students about the components of critical thinking. Which of the following statements by a student indicates a need for further teaching?

Answer and Explanation

A
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Question 2:

A nurse is caring for a client who has a fever, cough, and shortness of breath. The nurse suspects that the client has pneumonia and orders a chest x-ray and blood cultures. Which of the following actions by the nurse demonstrate critical thinking?

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Question 3:

A nurse is working in an emergency department and receives a call from a paramedic who is transporting a client who was involved in a motor vehicle crash. The paramedic reports that the client has multiple injuries, including a head trauma, chest trauma, and abdominal bleeding. The nurse prepares to receive the client and triage him accordingly. Which of the following statements by the nurse reflects critical thinking?

Answer and Explanation

A
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Question 4:

A nurse is reviewing the laboratory results of a client who has diabetes mellitus and is receiving insulin therapy. The nurse notices that the client's blood glucose level is 250 mg/dL, which is higher than the target range. The nurse decides to increase the dose of insulin for the next administration. Which of the following statements by the nurse indicates a lack of critical thinking?

Answer and Explanation

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Question 5:

A nurse is conducting a research project on the effectiveness of an educational intervention on improving critical thinking skills among nursing students. The nurse uses a pretest-posttest design with a control group and an experimental group. The experimental group receives the intervention, while the control group does not. The nurse administers a standardized test of critical thinking skills to both groups before and after the intervention. Which of the following steps in the nursing process does this research project illustrate?

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