HESI RN
Mental Health HESI
1. A client who has a history of bipolar disorder is recovering from a manic episode and is now experiencing depressive symptoms. Which action should the nurse take first?
- A. Assess the client for suicidal ideation.
- B. Provide a detailed schedule of daily activities.
- C. Discuss the importance of medication adherence.
- D. Encourage the client to engage in group therapy.
Correct answer: A
Rationale: Assessing for suicidal ideation is the priority when a client with bipolar disorder is transitioning from a manic episode to a depressive phase. Suicidal ideation is a critical concern during depressive episodes, and ensuring the client's safety is the top priority. Providing a detailed schedule of daily activities (Choice B) may be helpful but is not the immediate priority over assessing for suicidal ideation. Discussing the importance of medication adherence (Choice C) and encouraging group therapy (Choice D) are essential components of care but are secondary to ensuring the client's safety in the context of potential suicidal ideation.
2. The nurse is completing the admission assessment of an underweight adolescent admitted to the psychiatric unit with a diagnosis of depression. Which finding requires notification to the healthcare provider?
- A. Body mass index of 21
- B. Potassium level of 2.9 mEq/dL
- C. WBC count of 10,000/mm3
- D. Blood pressure of 110/70 mmHg
Correct answer: B
Rationale: The correct answer is B. A potassium level of 2.9 mEq/dL is critically low and requires immediate notification to the healthcare provider as it indicates a potential electrolyte imbalance, which can lead to serious cardiac arrhythmias and other complications. Choices A, C, and D are within normal ranges or not indicative of immediate life-threatening issues. A body mass index of 21 may be considered normal for some individuals, a WBC count of 10,000/mm3 is slightly elevated but not an urgent concern, and a blood pressure of 110/70 mmHg is within normal limits for an adolescent.
3. A healthcare professional is preparing to provide medication education to a client who has just been prescribed an antipsychotic medication. What should the healthcare professional include in the teaching plan?
- A. “You should have regular eye exams.”
- B. “It is important to avoid caffeine while on this medication.”
- C. “You may experience dry mouth and blurred vision.”
- D. “You should increase your intake of vitamin C to prevent side effects.”
Correct answer: C
Rationale: The correct answer is C. Antipsychotic medications often have anticholinergic side effects like dry mouth and blurred vision. Teaching the client about these potential side effects is essential for their understanding and management. Regular eye exams (Choice A) are not specifically related to antipsychotic medications. While avoiding caffeine (Choice B) might be a general good practice, it is not a specific side effect of antipsychotic medications. Increasing vitamin C intake (Choice D) is not a standard recommendation for preventing antipsychotic medication side effects.
4. A client who is known to abuse drugs is admitted to the psychiatric unit. Which medication should the nurse anticipate administering to a client who is exhibiting benzodiazepine withdrawal symptoms?
- A. Diphenhydramine (Benadryl)
- B. Perphenazine (Trilafon)
- C. Isocarboxazid (Marplan)
- D. Chlordiazepoxide (Librium)
Correct answer: D
Rationale: Chlordiazepoxide (Librium) is the correct choice for managing benzodiazepine withdrawal symptoms. Benzodiazepines are drugs that can lead to physical dependence, and abrupt discontinuation can result in withdrawal symptoms. Chlordiazepoxide, a benzodiazepine itself, is often used in a controlled manner to taper off the drug gradually and manage withdrawal symptoms effectively. Choices A, Diphenhydramine, and B, Perphenazine, are not typically used to manage benzodiazepine withdrawal. Choice C, Isocarboxazid, is a monoamine oxidase inhibitor (MAOI) used in the treatment of depression and not indicated for benzodiazepine withdrawal.
5. After receiving treatment for anorexia, a student asks the school nurse for permission to work in the school cafeteria as part of the school’s work-study program. What action should the nurse take?
- A. Recommend assignment to the receptionist's office.
- B. Suggest that the student work in the athletic department.
- C. Refer the student to a psychiatrist for further discussion.
- D. Determine the parents' opinion of the work assignment.
Correct answer: A
Rationale: Clients with anorexia are often fixated on food and exercise, which can exacerbate their condition. By recommending assignment to the receptionist's office, the nurse provides an environment that minimizes exposure to food-related triggers. Working in the cafeteria may intensify the student's preoccupation with food, making it an unsuitable choice. Referring the student to a psychiatrist without exploring less triggering work options first may not be necessary. Determining the parents' opinion is important, but in this context, the focus should be on selecting a work environment that supports the student's recovery.
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