HESI LPN
HESI Mental Health Practice Exam
1. A client who has recently been diagnosed with schizophrenia tells the LPN/LVN, 'I hear voices telling me to hurt myself.' What is the most appropriate nursing action?
- A. Encourage the client to ignore the voices.
- B. Tell the client that the voices will go away with medication.
- C. Monitor the client for signs of self-harm.
- D. Refer the client for a psychiatric evaluation.
Correct answer: D
Rationale: The correct answer is to refer the client for a psychiatric evaluation. The client's statement indicating hearing voices telling them to hurt themselves is a serious concern and suggests a risk for self-harm. Referring the client for a psychiatric evaluation is crucial for further assessment and intervention by mental health professionals. Choice A is incorrect because ignoring the voices may not address the client's safety. Choice B is incorrect as it oversimplifies the situation and does not address the immediate risk. Choice C is not as comprehensive as referring for a psychiatric evaluation, which is necessary in this situation.
2. A client with a diagnosis of schizophrenia is prescribed risperidone (Risperdal). Which statement by the client indicates a need for further teaching?
- A. I can stop taking this medication once I feel better.
- B. I need to avoid foods that are high in tyramine.
- C. I should avoid drinking alcohol while taking this medication.
- D. This medication may cause drowsiness, so avoid driving.
Correct answer: A
Rationale: The correct answer is A. The statement 'I can stop taking this medication once I feel better' indicates a need for further teaching. Antipsychotic medications, like risperidone, should be taken consistently even when symptoms improve to prevent relapse. Choice B is incorrect because avoiding foods high in tyramine is unrelated to risperidone. Choice C is incorrect as avoiding alcohol is a standard precaution with many medications. Choice D is incorrect because being cautious about drowsiness and avoiding driving is a common safety measure associated with risperidone.
3. A female client with bulimia nervosa is admitted to the hospital. Which intervention should the nurse include in the plan of care?
- A. Allow the client to eat meals alone to reduce stress.
- B. Observe the client for 30 minutes after meals.
- C. Provide the client with a high-calorie diet.
- D. Encourage the client to weigh herself daily.
Correct answer: B
Rationale: The correct intervention for a client with bulimia nervosa is to observe the client for 30 minutes after meals. This helps prevent purging behaviors, such as vomiting or using laxatives, which are common in bulimia nervosa. Choice A is incorrect because eating meals alone may enable the client to engage in purging behaviors without being observed. Choice C is incorrect as a high-calorie diet may exacerbate the client's concerns about weight gain. Choice D is incorrect because encouraging daily weigh-ins can reinforce obsessive thoughts about weight and body image.
4. A woman brings her 48-year-old husband to the outpatient psychiatric unit and describes his behavior to the admitting nurse. She states that he has been sleepwalking, cannot remember who he is, and exhibits multiple personalities. The nurse knows that these behaviors are often associated with
- A. dissociative disorder.
- B. obsessive-compulsive disorder.
- C. panic disorder.
- D. post-traumatic stress disorder.
Correct answer: A
Rationale: The correct answer is A: dissociative disorder. Sleepwalking, amnesia, and multiple personalities are examples of detaching emotional conflict from one's consciousness, which is the definition of a dissociative disorder. Obsessive-compulsive disorder (B) is characterized by persistent, recurrent intrusive thoughts or urges (obsessions) and compulsions. Panic disorder (C) is characterized by acute attacks of anxiety. Post-traumatic stress disorder (D) involves re-experiencing psychologically distressing events.
5. A female client with severe depression who has been on antidepressants for two weeks suddenly becomes more energetic and talkative. What action should the RN take first?
- A. Encourage the client to participate in group activities.
- B. Monitor the client closely for signs of suicidal behavior.
- C. Praise the client for the apparent improvement.
- D. Discuss the client's progress with the healthcare provider.
Correct answer: B
Rationale: A sudden increase in energy and talkativeness in a client with severe depression who has been on antidepressants for a short period may indicate an increased risk of suicide due to the potential shift from profound sadness to motivation to act. The first action the RN should take is to monitor the client closely for signs of suicidal behavior. Encouraging participation in group activities or praising the client for the apparent improvement may overlook the potential risk of suicidal behavior. While discussing the client's progress with the healthcare provider is important, the immediate concern is to ensure the client's safety by closely monitoring for any signs of suicidal ideation or behavior.
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