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What is an important aspect of managing refeeding syndrome in patients with anorexia nervosa?
- A. Refeeding the patient with high-calorie foods immediately.
- B. Monitoring electrolytes closely during the refeeding process.
- C. Allowing the patient to eat whatever they want without restrictions.
- D. Restricting fluid intake to avoid water retention.
Correct Answer: B
Rationale: The correct answer is B because monitoring electrolytes closely during refeeding is crucial to prevent life-threatening complications such as electrolyte imbalances. Refeeding syndrome can lead to shifts in electrolytes, particularly phosphorus, potassium, and magnesium, which may result in cardiac arrhythmias, respiratory failure, or even death. Close monitoring allows for timely interventions to maintain electrolyte balance.
Choice A is incorrect because refeeding a patient with high-calorie foods immediately can actually exacerbate refeeding syndrome by overwhelming the body's metabolic and electrolyte regulation processes. Choice C is incorrect because allowing the patient to eat whatever they want without restrictions can lead to rapid and uncontrolled weight gain, which may worsen medical complications. Choice D is incorrect because restricting fluid intake can also contribute to electrolyte imbalances and dehydration during refeeding.
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A patient has schizophrenia and is troubled by negative symptoms, muscle stiffness, and motor restlessness. His Advanced Practice Nurse (APN) is considering changing the patient's antipsychotic medication, haloperidol (Haldol, a typical or first generation antipsychotic drug). For planning purposes, which medication can the nurse assume that the APN will probably choose?
- A. Chlorpromazine (Thorazine)
- B. Clozapine (Clozaril)
- C. Olanzapine (Zyprexa)
- D. Fluoxetine (Prozac)
Correct Answer: C
Rationale: The correct answer is C: Olanzapine (Zyprexa). Olanzapine is an atypical or second-generation antipsychotic that is effective in treating both positive and negative symptoms of schizophrenia. It also has a lower risk of causing extrapyramidal symptoms like muscle stiffness and motor restlessness compared to typical antipsychotics like haloperidol. Chlorpromazine (A) is a typical antipsychotic with similar side effects as haloperidol. Clozapine (B) is an atypical antipsychotic that is effective for treatment-resistant schizophrenia but is usually considered as a last resort due to its potential for serious side effects. Fluoxetine (D) is an antidepressant and not typically used as a first-line treatment for schizophrenia.
A delusion is defined as seeing something that is not real
- A. TRUE
- B. FALSE
Correct Answer: B
Rationale: A delusion is a fixed false belief, not a perception (hallucination involves seeing/hearing something not real).
Which of the following is a critical aspect of nursing care for patients with anorexia nervosa?
- A. Encouraging weight loss to avoid complications from obesity.
- B. Promoting normalization of eating habits and nutritional rehabilitation.
- C. Restricting fluid intake to reduce risk of water retention.
- D. Avoiding any pressure for the patient to gain weight rapidly.
Correct Answer: B
Rationale: The correct answer is B: Promoting normalization of eating habits and nutritional rehabilitation. This is critical in anorexia nervosa treatment to address malnutrition and restore a healthy relationship with food. Encouraging weight loss (A) is inappropriate as these patients are already underweight. Restricting fluid intake (C) can worsen dehydration and electrolyte imbalances. Avoiding pressure for rapid weight gain (D) is important, but the primary focus should be on promoting healthy eating habits and gradual weight restoration. By focusing on normalization of eating habits and nutritional rehabilitation, nurses can help patients with anorexia nervosa recover physically and mentally.
A patient who has been taking fluoxetine (Prozac) 60 mg daily for the past 6 months tells the nurse at the medication follow-up clinic that he is considering stopping the Prozac. He states his mood is fine, and now that he is living normally, his wife is concerned that he has no sex drive. Which response would be best?
- A. Without the medicine the depression will likely return; you and your wife will need to adjust to the sexual side effects.
- B. If we switch your medication time to the morning, the sexual side effects will be worn off in time for evening sexual activity.
- C. The problem is not likely due to the medicine. Often the depression itself, even after it improves, continues to dampen sex drive.
- D. Without an antidepressant, the depression is more likely to reoccur, but there are other medications that do not interfere so much with sex.
Correct Answer: D
Rationale: Step-by-step rationale for why answer D is correct:
1. Correctly acknowledges the patient's concern about sexual side effects.
2. Highlights the importance of managing depression to prevent recurrence.
3. Offers a solution by mentioning alternative medications with less impact on sex drive.
4. Empowers the patient by providing information and options for treatment.
5. Addresses both the patient's current situation and long-term mental health needs.
Summary of why other choices are incorrect:
A: Overlooks the patient's valid concern about sexual side effects and lacks a proactive solution.
B: Focuses on timing of medication without addressing the underlying issue of sexual side effects.
C: Dismisses the patient's concern and fails to provide a solution or alternative options.
A nurse is anxious about assessing the sexual history of a patient who is considerably older than the nurse is. Which statement would be most appropriate for obtaining information about the patient's sexual practices?
- A. Some people are not sexually active, others have a partner, and some have several partners. What has been your pattern?
- B. Sexual health can reflect a number of medical problems, so I'd like to ask if you have any sexual problems you think we should know about.
- C. It's your own business, of course, but it might be helpful for us to have some information about your sexual history. Could you tell me about that, please?
- D. I would appreciate it if you could share your sexual history with me so I can share it with your health care provider. It might be helpful in planning your treatment.
Correct Answer: A
Rationale: The correct answer is A because it acknowledges the diversity of sexual practices and respects the patient's autonomy in sharing their sexual history. It also allows the patient to openly discuss their pattern without feeling pressured.
Choice B is incorrect because it focuses on potential medical problems rather than directly asking about the patient's sexual practices.
Choice C is incorrect as it may come across as too intrusive and lacks a non-judgmental approach.
Choice D is incorrect as it implies the patient's information will be shared without their consent, which violates patient confidentiality.