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Mental Health HESI Practice Questions
1. What is the most important nursing intervention during the first 48 hours for a client with anorexia nervosa admitted to the hospital?
- A. Providing high-calorie, high-protein meals.
- B. Monitoring vital signs and electrolytes.
- C. Encouraging the client to talk about feelings.
- D. Observing for signs of purging.
Correct answer: B
Rationale: The most important nursing intervention during the first 48 hours for a client with anorexia nervosa is monitoring vital signs and electrolytes (B) to assess for life-threatening complications. This helps in early detection of any physiological imbalances that could lead to serious consequences. Providing high-calorie, high-protein meals (A) is important for nutritional rehabilitation but comes after ensuring the client's physical stability. Encouraging the client to talk about feelings (C) and observing for signs of purging (D) are relevant aspects of care but are not as critical as monitoring vital signs and electrolytes in the initial phase of treatment.
2. The RN documents the mental status of a female client who has been hospitalized for several days by court order. The client states 'I don't need to be here,' and tells the RN that she believes that the TV talks to her. The RN should document these assessment statements in which section of the mental status exam?
- A. Insight and judgment.
- B. Mood and affect.
- C. Remote memory.
- D. Level of concentration.
Correct answer: A
Rationale: The correct answer is A: Insight and judgment. The client's statements indicate her lack of insight into her need for hospitalization ('I don't need to be here') and the presence of a delusion (believing that the TV talks to her). These statements reflect the client's insight into her condition and judgment. This information is crucial for assessing the client's understanding of her situation and decision-making capacity. Choice B, Mood and affect, focuses on the client's emotional state rather than her insight and judgment. Choice C, Remote memory, pertains to the ability to recall past events, which is not the primary focus of the client's statements. Choice D, Level of concentration, is not directly related to the client's statements about her need for hospitalization and the delusional belief about the TV.
3. A client with bipolar disorder is started on a regimen of valproic acid (Depakote). Which laboratory test is most important for the nurse to monitor?
- A. Liver function tests
- B. Kidney function tests
- C. Blood glucose levels
- D. Serum sodium levels
Correct answer: A
Rationale: The correct answer is A: Liver function tests. Valproic acid can cause hepatotoxicity, leading to liver damage. Monitoring liver function tests is crucial to detect any early signs of liver impairment. Kidney function tests (Choice B) are not the most important to monitor in this case. Blood glucose levels (Choice C) and serum sodium levels (Choice D) are not directly affected by valproic acid and are not the priority for monitoring in a client taking this medication.
4. Which action should the nurse implement during the termination phase of the nurse-client relationship?
- A. Identify new problem areas.
- B. Confront changes not completed.
- C. Explore the client's past in depth.
- D. Help summarize accomplishments.
Correct answer: D
Rationale: During the termination phase of the nurse-client relationship, it is essential for the nurse to help summarize accomplishments. This action provides closure by reflecting on the progress and goals achieved during treatment. It reinforces the positive aspects of the therapeutic relationship and helps the client acknowledge their growth and achievements. Choices A, B, and C are incorrect. Identifying new problem areas is not appropriate during termination, as the focus should be on closure. Confronting changes not completed may create tension and disrupt the positive closure process. Exploring the client's past in depth is more suitable for earlier stages of the therapeutic relationship, not during termination.
5. What is the priority intervention for a client with major depressive disorder admitted to the psychiatric unit with suicidal ideation?
- A. Conduct a thorough suicide risk assessment.
- B. Encourage the client to verbalize their feelings.
- C. Provide the client with positive affirmations.
- D. Refer the client to group therapy.
Correct answer: A
Rationale: The correct answer is to conduct a thorough suicide risk assessment. When a client with major depressive disorder presents with suicidal ideation, the priority is to assess the level of risk to ensure the client's safety. This assessment helps determine the appropriate interventions, level of care, and monitoring needed. Encouraging the client to verbalize their feelings (choice B) is important, but not the priority when immediate safety is a concern. Providing positive affirmations (choice C) and referring the client to group therapy (choice D) may be beneficial interventions later on but do not address the immediate risk of harm to the client.
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