a client is scheduled to complete a positron emission tomography pet scan the client asks the nurse to explain the reason the test was prescribed how
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Mental Health HESI Practice Questions

1. A client is scheduled to complete a positron emission tomography (PET) scan. The client asks the nurse to explain the reason the test was prescribed. How should the nurse respond?

Correct answer: C

Rationale: The correct answer is C. PET scans are primarily used to detect and observe the metabolic activity in various parts of the brain. This helps in diagnosing conditions related to brain function, such as tumors, brain disorders, and overall brain activity. Choices A, B, and D are incorrect because PET scans focus on metabolic activity and functions in the brain rather than solely indicating the presence of tumors, outlining brain structures, or showing biochemical levels of neurotransmitters.

2. A female client on the psychiatric unit tells the nurse that she feels like ending her life because she can no longer deal with her depression. What is the nurse's priority intervention?

Correct answer: A

Rationale: The correct answer is to stay with the client and ensure her safety. Ensuring the client's safety is the top priority when a client expresses suicidal ideation. Staying with the client can help prevent self-harm while further assessment and interventions are arranged. Choice B is incorrect because simply informing the client that she is safe in the hospital does not address the immediate need for safety. Choice C is incorrect as while documentation is important, it is not the priority when a client's safety is at risk. Choice D is also incorrect as encouraging the client to join a group therapy session is not appropriate when the client is in crisis and expressing suicidal thoughts.

3. A client with schizophrenia is experiencing delusions. What is the most appropriate nursing intervention?

Correct answer: D

Rationale: The most appropriate nursing intervention for a client with schizophrenia experiencing delusions is to distract the client from the delusions and focus on reality. Encouraging the client to explore the delusions in depth (Choice A) may worsen the delusions. Telling the client that the delusions are not real (Choice B) can lead to confrontation and disbelief. Exploring the underlying meaning of the delusions (Choice C) may not be effective during acute episodes of delusions; hence, distracting the client and refocusing on reality is the most suitable intervention.

4. The nurse is admitting a male client who takes lithium carbonate (Eskalith) twice a day. Which information should the nurse report to the healthcare provider immediately?

Correct answer: D

Rationale: Nausea and vomiting should be reported immediately because they could indicate lithium toxicity, which requires urgent medical attention to prevent more severe effects. Short-term memory loss, depressed affect, and weight gain are common side effects of lithium but do not require immediate medical attention compared to symptoms of toxicity like nausea and vomiting.

5. When a client with major depressive disorder expresses feelings of worthlessness and hopelessness, what is the nurse's priority intervention?

Correct answer: C

Rationale: The correct answer is to assess the client for suicidal ideation. When a client expresses feelings of worthlessness and hopelessness, it is crucial to evaluate the risk of self-harm. Encouraging recreational activities (choice A) or suggesting journaling (choice B) may be helpful interventions but assessing for suicidal ideation takes precedence due to the immediate risk of harm. Providing positive affirmations (choice D) is not the priority when safety is a concern.

Similar Questions

A client with schizophrenia is being treated with risperidone (Risperdal). The nurse notices that the client has a shuffling gait and tremors. What is the nurse's priority action?
The RN is providing education about strategies for a safety plan for a female client who is a victim of intimate partner violence. Which strategies should be included in the safety plan? (select one that does not apply)
A female client with borderline personality disorder expresses fear of being abandoned by the nursing staff. What is the best nursing intervention?
A female client is admitted to the psychiatric unit with a diagnosis of anorexia nervosa. What is the priority nursing intervention?
A female client with major depression is prescribed fluoxetine (Prozac). She reports experiencing increased energy but still feels sad and hopeless. What is the nurse's best response?

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