HESI Fundamentals Quizlet

Questions 54

HESI RN

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HESI Fundamentals Quizlet Questions

Question 1 of 5

The client with chronic obstructive pulmonary disease (COPD) is being taught pursed-lip breathing by the nurse. What is the purpose of this technique?

Correct Answer: C

Rationale: Pursed-lip breathing is used to increase the amount of carbon dioxide exhaled (C) in clients with chronic obstructive pulmonary disease (COPD). By doing so, it helps prevent air trapping and enhances gas exchange, ultimately improving respiratory efficiency. While removing secretions (A), reducing air trapping (B), and slowing the respiratory rate (D) can be associated benefits, the primary goal of pursed-lip breathing is to optimize carbon dioxide elimination and enhance breathing mechanics.

Question 2 of 5

The nurse is preparing to administer 2 units of packed red blood cells (PRBCs) to a client. Which action should the nurse implement to ensure the client's safety?

Correct Answer: D

Rationale: Verifying the blood type and crossmatch with another licensed nurse is crucial to prevent transfusion reactions and ensure the client's safety. This step helps confirm that the correct blood type is being transfused to the client, reducing the risk of adverse reactions and promoting safe care.

Question 3 of 5

The client was placed in restraints due to confusion while hospitalized. The family removes the restraints in the client's presence. After the family leaves, what should the nurse do first?

Correct Answer: B

Rationale: In this situation, the nurse's initial action should be to reassess the client to evaluate if restraints are still required before considering reapplication. This step ensures that the restraints are only used when absolutely necessary, promoting the client's safety and autonomy. Documentation and monitoring are essential, but reassessment of the client's condition takes precedence to provide individualized care.

Question 4 of 5

During a urethral catheterization on a female, where would the healthcare provider observe the urethral meatus after separating the labia?

Correct Answer: B

Rationale: The correct location of the urethral meatus in females is between the clitoris and the vaginal orifice. When performing a urethral catheterization, it is crucial to identify this anatomical landmark for correct insertion of the catheter.

Question 5 of 5

The healthcare provider is caring for a client diagnosed with type 2 diabetes mellitus. Which intervention should the healthcare provider implement to assess the client's glycemic control?

Correct Answer: C

Rationale: Evaluating hemoglobin A1c levels is the most appropriate intervention to assess glycemic control in a client with type 2 diabetes mellitus. Hemoglobin A1c levels reflect the average blood glucose control over the past 2-3 months, providing valuable information for monitoring and managing diabetes.

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