Nokea
A history reveals that a patient virtually stopped eating 5 months ago and lost 25% of body weight. The nurse says, 'Describe what you think about your present weight and how you look.' Which response would be most consistent with anorexia nervosa?
- A. I'm fat and ugly.'
- B. What I think about myself is my business.'
- C. I'm grossly underweight, but I cover it well.'
- D. None of the above.
Correct Answer: A
Rationale: The correct answer is A. This response is most consistent with anorexia nervosa because it reflects a distorted body image common in individuals with this condition. Anorexia nervosa is characterized by an intense fear of gaining weight and a distorted body image, leading to extreme weight loss and restrictive eating habits. Choice B suggests a lack of insight or denial, which is not typical of anorexia nervosa. Choice C acknowledges being underweight but does not reflect the negative body image associated with anorexia nervosa. Choice D is incorrect as option A aligns with the characteristic body image distortion seen in anorexia nervosa.
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A nurse is caring for a patient with bulimia nervosa. What should the nurse do to promote a healthy eating pattern?
- A. Provide a strict, rigid eating schedule without flexibility.
- B. Allow the patient to choose meals without any guidelines.
- C. Encourage regular meals and snacks with a focus on nutrition.
- D. Promote food restriction to avoid feelings of guilt after eating.
Correct Answer: C
Rationale: The correct answer is C because encouraging regular meals and snacks with a focus on nutrition helps stabilize blood sugar levels, reduce binge eating episodes, and promote overall health. This approach also supports the patient in developing a balanced relationship with food.
A: Providing a strict, rigid eating schedule may increase anxiety and reinforce unhealthy behaviors.
B: Allowing the patient to choose meals without guidelines may lead to erratic eating patterns and poor nutrition.
D: Promoting food restriction can exacerbate feelings of guilt and perpetuate the cycle of binge eating.
Which of the following is related to recent attempts to find biochemical explanations for schizophrenia?
- A. schizotaxin
- B. psychotropin
- C. dopamine
- D. diazepam
Correct Answer: C
Rationale: Dopamine excess in the brain is a leading biochemical theory for schizophrenia, supported by antipsychotic efficacy.
Which of the following combines the best treatments for postpartum blues?
- A. Antidepressants, sleep, crisis intervention
- B. Rest, support, compassion
- C. Mother-baby bonding session, family education, antidepressants
- D. Analgesics for post-delivery pain, rest, longer hospital stay
Correct Answer: B
Rationale: Antidepressants have no use in postpartum blues (A, C). Rest, support, and compassion (B) are the main interventions for this self-limiting condition, unlike analgesics or extended hospital stays (D).
When a nurse overhears the spouse of a patient threaten to 'smack you good if you don't shut up' while sitting in the unit's dayroom, which action reflects the most immediate, therapeutic nursing intervention?
- A. Notify hospital security immediately that the situation exists!
- B. Tell the spouse, 'Your presence is no longer permitted on the unit.'
- C. Ask the patient if the spouse has ever engaged in physically abusive behavior.
- D. Tell the spouse, 'The police will be called unless you leave immediately.'
Correct Answer: A
Rationale: The correct answer is A: Notify hospital security immediately that the situation exists. This is the most immediate, therapeutic nursing intervention because the safety of the nurse, patient, and others in the unit is the top priority. By involving hospital security, the nurse can ensure a swift and appropriate response to the threatening behavior. This action helps to de-escalate the situation and protect everyone involved.
The other choices are incorrect because:
B: Asking the spouse to leave the unit could escalate the situation further and put the nurse at risk.
C: Asking the patient about the spouse's behavior may not be immediate enough to address the threat.
D: Threatening to call the police could escalate the situation and may not be the best approach to ensure safety for all parties involved.
An elderly woman is brought to the clinic by her daughter. The client states that she has had a cold for several days. Her daughter states that her mother has been confused about when her routine medications are to be taken and that her mother has never experienced confusion about her medications before. Based on this information, it is important that the nurse ask the client whether:
- A. There is a history of mental illness in the family
- B. She has been given a diagnosis of a mental health disorder in the past
- C. She can recall her last visit to a physician
- D. She has taken any over-the-counter medications for her cold
Correct Answer: D
Rationale: The correct answer is D: She has taken any over-the-counter medications for her cold. It is important for the nurse to ask this question because over-the-counter medications can sometimes interact with prescription medications, leading to confusion or other cognitive issues in elderly patients. By identifying any OTC medications the client has taken, the nurse can assess potential drug interactions that may be contributing to the confusion.
Choices A, B, and C are incorrect. History of mental illness in the family or a previous diagnosis of mental health disorder may not directly address the current issue of confusion related to medication management. Asking about the last visit to a physician is also less relevant compared to inquiring about current medication use for a potential cause of confusion.