HESI LPN
HESI Mental Health
1. A male client with alcohol use disorder is admitted for detoxification. The nurse knows that which symptom is a sign of severe alcohol withdrawal?
- A. Bradycardia
- B. Seizures
- C. Hyperglycemia
- D. Constipation
Correct answer: B
Rationale: Seizures are a sign of severe alcohol withdrawal and can be life-threatening, requiring immediate medical attention. Bradycardia, hyperglycemia, and constipation are not typically associated with severe alcohol withdrawal. Bradycardia is more commonly seen in opioid withdrawal, hyperglycemia could be due to other reasons like uncontrolled diabetes, and constipation is not a typical symptom of severe alcohol withdrawal.
2. 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.
3. 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.
4. During the manic phase of bipolar disorder, what is the priority nursing intervention for a female client who has not slept for the past 48 hours, is hyperactive, talkative, and engaging in risky behaviors?
- A. Encourage the client to participate in a quiet activity.
- B. Provide a safe environment and limit stimuli.
- C. Administer a sedative to help the client sleep.
- D. Discuss the consequences of her risky behaviors.
Correct answer: B
Rationale: The correct priority nursing intervention for a female client in the manic phase of bipolar disorder, who has not slept for 48 hours, is hyperactive, talkative, and engaging in risky behaviors, is to provide a safe environment and limit stimuli. This approach is crucial to prevent harm to the client and others. Encouraging a quiet activity (Choice A) may not effectively address the need for safety during the manic phase. Administering a sedative (Choice C) should be done under the guidance of a healthcare provider and does not address the immediate safety concerns. Discussing consequences of risky behaviors (Choice D) may not be effective during the manic phase when the client's judgment is impaired.
5. A nurse is caring for a client with depression who is prescribed fluoxetine (Prozac). The client reports difficulty sleeping. What is the most appropriate nursing intervention?
- A. Encourage the client to take short naps during the day.
- B. Suggest the client drink a warm beverage before bedtime.
- C. Recommend the client exercise immediately before bedtime.
- D. Advise the client to take a sleep aid nightly.
Correct answer: B
Rationale: The most appropriate nursing intervention for a client with difficulty sleeping due to depression and prescribed fluoxetine is to suggest the client drink a warm beverage before bedtime. This intervention can promote relaxation and help establish a bedtime routine, potentially improving sleep quality. Encouraging short naps during the day (Choice A) may disrupt the client's nighttime sleep schedule. Recommending exercise immediately before bedtime (Choice C) can have a stimulating effect, making it harder for the client to fall asleep. Advising the client to take a sleep aid nightly (Choice D) should only be done under the guidance of a healthcare provider due to potential interactions with fluoxetine.
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