HESI RN
Mental Health HESI
1. A male client with bipolar disorder who began taking lithium carbonate five days ago is complaining of excessive thirst, and the nurse finds him attempting to drink water from the bathroom sink faucet. Which intervention should the nurse implement?
- A. Report the client’s serum lithium level to the healthcare provider.
- B. Encourage the client to suck on hard candy to relieve the symptoms.
- C. No action is needed since polydipsia is a common side effect.
- D. Tell the client that drinking from the faucet is not allowed.
Correct answer: B
Rationale: Encouraging the client to suck on hard candy is the appropriate intervention as it can help alleviate the sensation of excessive thirst, which is a common side effect of lithium. Reporting the client’s serum lithium level to the healthcare provider may be needed if there are signs of lithium toxicity, but the priority here is to address the immediate symptom of excessive thirst. Polydipsia, or excessive thirst, is a known side effect of lithium, but it should not be left unaddressed. Simply telling the client that drinking from the faucet is not allowed does not address the underlying issue of excessive thirst and may lead to further distress.
2. To provide effective care for a patient diagnosed with schizophrenia, what associated condition should the nurse frequently assess for? Select all that apply.
- A. Alcohol use disorder
- B. Major depressive disorder
- C. Stomach cancer
- D. Polydipsia
Correct answer: A
Rationale: Alcohol use disorder is commonly associated with schizophrenia, leading to a dual diagnosis. Assessing for alcohol use disorder is crucial in managing the patient's overall well-being and treatment plan. Major depressive disorder can co-occur with schizophrenia but is not the most commonly associated condition. Stomach cancer is not typically associated with schizophrenia. Polydipsia, excessive thirst, can be a symptom in some individuals with schizophrenia due to medication side effects, but it is not an associated condition that requires frequent assessment compared to alcohol use disorder.
3. The nurse completes an assessment of a client who is experiencing intimate partner violence (IPV). Which finding of the injuries should the nurse include in the documentation?
- A. The client’s significant other’s statement.
- B. Photographs.
- C. General description.
- D. A summary of the client’s feelings.
Correct answer: B
Rationale: In cases of intimate partner violence (IPV), documenting injuries is essential for legal and medical purposes. Photographs provide concrete and objective evidence of the injuries, leaving no room for interpretation or doubt. This visual documentation can be crucial in legal proceedings and serve as a critical component in ensuring the safety and well-being of the client. The significant other's statement (Choice A) may not accurately reflect the client's injuries and could be biased. A general description (Choice C) lacks the specificity and objectivity that photographs offer. Summarizing the client's feelings (Choice D) is important for emotional support but does not provide the concrete evidence needed in documenting IPV cases.
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. Pablo is a homeless adult who has no family connections. Pablo passed out on the street, and emergency medical services took him to the hospital where he expresses a wish to die. The physician recognizes evidence of substance use problems and mental health issues and recommends inpatient treatment for Pablo. What is the rationale for this treatment choice? Select all that apply.
- A. Intermittent supervision is available in inpatient settings.
- B. He requires stabilization of multiple symptoms.
- C. He has nutritional and self-care needs.
- D. Medication adherence will be mandated.
Correct answer: A
Rationale: The correct answer is A. In inpatient settings, there is continuous supervision available, ensuring safety and comprehensive care for individuals like Pablo who may be at risk due to substance use problems, mental health issues, and expressing a wish to die. Choice B is incorrect because the need for stabilization of multiple symptoms alone is not the primary rationale for inpatient treatment. Choice C is incorrect as although self-care and nutritional needs are important, they do not solely justify inpatient treatment. Choice D is incorrect because while medication adherence can be monitored in inpatient settings, it is not the primary rationale for choosing inpatient treatment for Pablo in this scenario.
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