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Questions 148

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Question 1 of 5

Which of the following is a metabolic, life-threatening adverse reaction to general anesthesia?

Correct Answer: B

Rationale: Malignant hyperthermia is a life-threatening reaction to general anesthesia, characterized by rapid temperature increase due to muscle hypermetabolism.

Question 2 of 5

The nurse is caring for a client with a cerebrovascular accident (CVA) who is complaining of being nauseated and is requesting an emesis basin. Which action would the nurse take first?

Correct Answer: C

Rationale: Turning the client to one side prevents aspiration, a risk in CVA patients with nausea due to impaired swallowing or consciousness. This is the priority before other actions.

Question 3 of 5

A client with AIDS is admitted with a diagnosis of pneumocystis carinii pneumonia. Shortly after his admission, he becomes confused and disoriented. He attempts to pull out his IV and refuses to wear an O2 mask. Based upon his mental status, the priority nursing diagnosis is:

Correct Answer: B

Rationale: The client's confusion and disorientation pose a risk for injury, such as pulling out the IV or falling, making this the priority nursing diagnosis.

Question 4 of 5

A client has recently lost her best friend to cancer. The client tells the nurse, 'I'm very sad about the loss of my friend.' Which of the following responses by the nurse is the most appropriate?

Correct Answer: D

Rationale: This response validates the client’s grief and encourages her to share, promoting therapeutic communication and emotional support.

Question 5 of 5

According to the American Heart Association (2005) guidelines the compression-to-ventilation ratio for one rescuer cardiopulmonary resuscitation is:

Correct Answer: C

Rationale: The 2005 AHA guidelines specify a 30:2 compression-to-ventilation ratio for one-rescuer CPR in adults.

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