HESI LPN
Mental Health HESI Practice Questions
1. When planning care for a client with anorexia nervosa, which goal should be prioritized?
- A. The client will establish normal eating patterns.
- B. The client will verbalize feelings about food and weight.
- C. The client will gain a minimum of 2 pounds per week.
- D. The client will achieve normal electrolyte balance.
Correct answer: D
Rationale: The correct answer is D because achieving normal electrolyte balance is critical in clients with anorexia nervosa. Electrolyte imbalances can lead to serious, life-threatening complications such as cardiac arrhythmias and organ failure. While establishing normal eating patterns (choice A) and verbalizing feelings about food and weight (choice B) are important aspects of treatment, addressing electrolyte balance takes precedence due to the immediate risks associated with imbalances. Additionally, setting a weight gain goal of 2 pounds per week (choice C) may not be appropriate initially as rapid refeeding can also lead to electrolyte imbalances and other complications.
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 client with panic disorder is prescribed sertraline (Zoloft). What is the most important information for the nurse to provide?
- A. You should take this medication at the same time every day.
- B. It may take several weeks for you to feel the full effect.
- C. This medication may cause a significant increase in appetite.
- D. You may experience dizziness, so avoid driving.
Correct answer: B
Rationale: The correct answer is B. SSRIs like sertraline may take several weeks to reach their full therapeutic effect, so it's important to inform the client to be patient with the treatment. Choice A is not the most crucial information regarding sertraline. Choice C is not a common side effect of sertraline. Choice D is important but not as crucial as informing about the delayed onset of action.
4. Which client information indicates the need for the nurse to use the CAGE questionnaire during the admission interview?
- A. Reports difficulties with short-term memory since experiencing a traumatic brain injury.
- B. Client's medication history includes frequent use of antidepressants.
- C. Describes self as a social drinker who consumes alcoholic beverages daily.
- D. Medical history includes that the client was recently sexually assaulted.
Correct answer: C
Rationale: The correct answer is C. Describing oneself as a social drinker who consumes alcoholic beverages daily raises concerns about potential alcohol abuse issues. The CAGE questionnaire is a tool used to screen for alcohol use disorder. Choice A is incorrect as memory difficulties post-traumatic brain injury do not directly indicate a need for the CAGE questionnaire. Choice B is incorrect as the use of antidepressants, while important to note, does not specifically warrant the use of the CAGE questionnaire. Choice D is incorrect as a recent sexual assault, while significant, does not directly relate to the need for alcohol abuse screening using the CAGE questionnaire.
5. A male adolescent is admitted with bipolar disorder after being released from jail for assault with a deadly weapon. When the nurse asks the teen to identify his reason for the assault, he replies, 'Because he made me mad!' Which goal is best for the nurse to include in the client's plan of care? The client will
- A. outline methods for managing anger.
- B. control impulsive actions toward self and others.
- C. verbalize feelings when anger occurs.
- D. recognize consequences for behaviors exhibited.
Correct answer: B
Rationale: In this scenario, the client's response indicates poor impulse control, a common issue in individuals with bipolar disorder. The most critical goal for the nurse to include in the client's plan of care is to help the client control impulsive actions toward self and others. This goal is essential for preventing harmful behaviors and mitigating the social consequences associated with impulsivity. While outlining methods for managing anger, verbalizing feelings when anger occurs, and recognizing consequences for behaviors exhibited are important aspects of therapy, they do not directly address the urgent need to control impulsive behavior in this case.
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