ATI RN
ATI Mental Health Proctored Exam
1. A client has been taking lithium for several years with good symptom control. The client presents in the emergency department with blurred vision, tinnitus, and severe diarrhea. Which lithium level should the nurse correlate with these symptoms?
- A. 3.7
- B. 1.7
- C. 2.6
- D. 1.3
Correct answer: B
Rationale: Symptoms such as blurred vision, tinnitus, and severe diarrhea are indicative of lithium toxicity. A lithium level of 1.7 is within the toxic range. When clients present with these symptoms, it is crucial for the nurse to correlate them with elevated lithium levels to ensure timely intervention and prevent further complications.
2. During a treatment team meeting, the point is made that a client with schizophrenia has recovered from the acute psychosis but continues to demonstrate apathy, avolition, and blunted affect. The nurse who relates these symptoms to serotonin excess will suggest that the client receive?
- A. Chlorpromazine
- B. Phenelzine
- C. Haloperidol
- D. Olanzapine
Correct answer: D
Rationale: In this scenario, the symptoms of apathy, avolition, and blunted affect are indicative of negative symptoms commonly seen in schizophrenia. These symptoms are often associated with dopamine and serotonin imbalances in the brain. Olanzapine, an atypical antipsychotic, is known for its efficacy in treating both positive and negative symptoms of schizophrenia. It acts by blocking serotonin and dopamine receptors, helping to alleviate the symptoms mentioned. Chlorpromazine and Haloperidol are typical antipsychotics that primarily target dopamine receptors, while Phenelzine is an MAOI used to treat depression and anxiety disorders, not schizophrenia. Therefore, the most appropriate choice for this client displaying these symptoms related to serotonin excess would be Olanzapine.
3. A client is experiencing progressive changes in memory that have interfered with personal, social, and occupational functioning. The client exhibits poor judgment and has a short attention span. The nurse recognizes these as classic signs of which condition?
- A. Delirium
- B. Mania
- C. Parkinsonism
- D. Alzheimer’s
Correct answer: D
Rationale: The client's presentation of progressive memory changes, poor judgment, and attention deficits align with classic signs of Alzheimer's disease. Alzheimer's is a neurodegenerative disorder characterized by cognitive decline that significantly impacts daily functioning. While delirium and mania may present with cognitive changes, Alzheimer's is specifically associated with progressive memory loss and cognitive impairment over time.
4. A nursing instructor is teaching a group of students about intimate partner violence. Which response by the students indicates no further teaching is needed?
- A. Alaska Native women report the highest rate of intimate partner violence.
- B. Caucasian women report the lowest rate of intimate partner violence.
- C. African American women report the highest rate of intimate partner violence.
- D. Asian women report the lowest rate of intimate partner violence.
Correct answer: A
Rationale: The correct answer is A. Alaska Native women do report the highest rate of intimate partner violence. This statistic is important for healthcare professionals to be aware of to provide culturally sensitive care and interventions. Choices B, C, and D are incorrect statements. While it is essential to understand disparities in intimate partner violence rates among different populations, in this context, the focus is on recognizing the accurate information provided about Alaska Native women.
5. In what significant way should the therapeutic environment differ for a client who has ingested LSD from that of a client who has ingested PCP?
- A. For LSD ingestion, maintain a regimen of limited interaction and minimal verbal stimulation. For PCP ingestion, place client on one-on-one intensive supervision.
- B. For LSD ingestion, place the client in restraints. For PCP ingestion, place the client on seizure precautions.
- C. For LSD ingestion, provide continual medieval simulation involving as many senses as possible. For PCP ingestion, provide continual high-level stimulation.
- D. For PCP ingestion, place the client on one-on-one intensive supervision. For LSD ingestion, maintain a regimen of limited interaction and minimal verbal stimulation.
Correct answer: D
Rationale: When managing a client who has ingested PCP, it is crucial to provide one-on-one intensive supervision to ensure their safety and prevent any harm to themselves or others. This level of supervision is necessary due to the unpredictable and potentially dangerous effects of PCP. On the other hand, for a client who has ingested LSD, it is recommended to maintain a calm environment with limited interaction and minimal verbal stimulation. This approach aims to prevent exacerbating any adverse effects of LSD, such as anxiety or paranoia, by reducing external stimuli. Therefore, the correct approach is to provide one-on-one intensive supervision for PCP ingestion and limit interaction and verbal stimulation for LSD ingestion.
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