HESI LPN
HESI Mental Health
1. Within several days of hospitalization, a client is repeatedly washing the top of the same table. Which initial intervention is best for the nurse to implement to help the client cope with anxiety related to this behavior?
- A. Administer a prescribed PRN antianxiety medication.
- B. Assist the client in identifying stimuli that precipitate the ritualistic activity.
- C. Allow time for the ritualistic behavior, then redirect the client to other activities.
- D. Teach the client relaxation and thought-stopping techniques.
Correct answer: C
Rationale: Initially, the nurse should allow time for the ritualistic behavior (C) to prevent anxiety. Administering an antianxiety medication (A) may help reduce the client's anxiety temporarily but will not address the underlying issue of ineffective coping mechanisms leading to the behavior. While assisting the client in identifying triggers (B) is important for long-term therapy, the immediate focus should be on managing the behavior. Teaching relaxation and thought-stopping techniques (D) is beneficial but might be more effective once the client is more stable and receptive to learning new coping strategies.
2. A client with bipolar disorder is prescribed lithium. What is the most important instruction the nurse should provide?
- A. Avoid foods high in potassium while taking this medication.
- B. Take your medication with food to prevent nausea.
- C. Be sure to maintain a consistent sodium intake.
- D. You can stop taking the medication once your symptoms improve.
Correct answer: C
Rationale: Maintaining a consistent sodium intake is crucial for clients taking lithium because changes in sodium levels can impact lithium concentrations, potentially leading to toxicity. It is essential to avoid excessive sodium intake, as both low and high levels can affect lithium levels. Choices A, B, and D are incorrect. A high potassium diet is not a concern with lithium therapy. While taking lithium with food can help reduce gastrointestinal side effects, it is not the most important instruction. Finally, abruptly stopping lithium can lead to a recurrence of symptoms or a worsening of the condition, so it is vital to follow the prescribed regimen.
3. A female client with post-traumatic stress disorder (PTSD) has been experiencing flashbacks. Which intervention should the nurse implement to help the client?
- A. Encourage the client to talk about the trauma.
- B. Advise the client to avoid triggers that cause flashbacks.
- C. Help the client stay grounded in the present moment.
- D. Refer the client to group therapy for PTSD.
Correct answer: C
Rationale: The correct intervention for a client with PTSD experiencing flashbacks is to help them stay grounded in the present moment. This technique can reduce the intensity of flashbacks and provide a sense of safety. Encouraging the client to talk about the trauma (Choice A) may exacerbate the symptoms and should be done cautiously under professional guidance. Advising the client to avoid triggers (Choice B) is important, but solely relying on avoidance may not address the underlying issues. Referring the client to group therapy (Choice D) can be beneficial, but in the immediate context of managing flashbacks, grounding techniques are more appropriate.
4. The LPN/LVN is caring for a client who has recently been diagnosed with bipolar disorder. The client asks, 'Why do I have to take medication every day?' What is the best response by the nurse?
- A. The medication will help stabilize your mood and prevent mood swings.
- B. You will need to take this medication for the rest of your life.
- C. The medication will help you feel better and more in control of your emotions.
- D. The medication is needed to control your symptoms and help you function better.
Correct answer: A
Rationale: The best response by the nurse is to explain that the medication will help stabilize the client's mood and prevent mood swings. This response provides the client with a clear understanding of how the medication works in managing bipolar disorder. Choice B is not the best response as it may cause unnecessary worry about lifelong medication dependence. Choice C is not as specific in addressing the purpose of the medication for bipolar disorder. Choice D is not as focused on the effect of the medication on mood stabilization, which is crucial in managing bipolar disorder.
5. A female client with anorexia nervosa is admitted to the hospital. What is the priority assessment for the nurse to perform?
- A. Assess the client's body image perception.
- B. Monitor the client's electrolyte levels.
- C. Evaluate the client's exercise habits.
- D. Assess the client's relationship with her family.
Correct answer: B
Rationale: The correct answer is to monitor the client's electrolyte levels. In clients with anorexia nervosa, electrolyte imbalances can lead to serious, potentially life-threatening complications such as cardiac arrhythmias. Assessing body image perception (choice A) is important but not the priority when compared to monitoring electrolyte levels. Evaluating exercise habits (choice C) and assessing the client's relationship with her family (choice D) are also important aspects of care but do not take precedence over monitoring electrolyte levels in a client with anorexia nervosa.
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