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HESI LPN · HESI LPN Fundamentals of Nursing · LPN Client Safety Event HESI Quizlet

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

The nurse cares for a pre-operative client who is unable to accept blood products due to her religion. What is this client's religion?

A. Mormon.
B. Buddhism.
C. Catholicism.
D. Jehovah's Witnesses.

Expert Explanatory Rationale

Correct Answer: Jehovah's Witnesses.

Question 2 of 5

The null hypothesis typically states:

A. There is a relationship between variables
B. There is no significant difference or relationship
C. An experiment will produce reliable results
D. The sample size is adequate

Expert Explanatory Rationale

Correct Answer: There is no significant difference or relationship

Question 3 of 5

A patient is very anxious and states, I am so stressed. Why do these factors affect the patients safety?

A. stress increases retention of information
B. stress affects interpersonal relationships
C. stress increases concern about hazards
D. stress tends to narrow the attention span

Expert Explanatory Rationale

Correct Answer: stress tends to narrow the attention span

Question 4 of 5

A nurse is providing care for a surgeon on a medical-surgical unit. A nurse from another unit asks the nurse about the surgeon's medical diagnosis. The nurse responds that he is unable to provide the information requested. The nurse is displaying which of the following ethical principles?

A. Utility
B. Paternalism
C. Justice
D. Nonmaleficence

Expert Explanatory Rationale

Correct Answer: Nonmaleficence

Question 5 of 5

To evaluate both oxygenation and ventilation in a patient with acute respiratory failure, the nurse uses the findings revealed with

A. arterial blood gas (ABG) analysis
B. hemodynamic monitoring
C. chest x-rays
D. pulse oximetry

Expert Explanatory Rationale

Correct Answer: arterial blood gas (ABG) analysis

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