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It is a primary dementia that is incurable, irreversible, and fatal. It is caused by the accumulation of amyloid protein in the neurons, resulting in senile plaques.
- A. Alzheimer's disease.
- B. Frontotemporal dementia.
- C. Parkinson's disease dementia.
- D. None of the above.
Correct Answer: A
Rationale: The correct answer is A: Alzheimer's disease. Alzheimer's disease is a primary dementia that is characterized by the accumulation of amyloid protein in neurons, leading to senile plaques. It is incurable, irreversible, and fatal. Frontotemporal dementia (B) is caused by the degeneration of frontal and temporal lobes, not amyloid protein accumulation. Parkinson's disease dementia (C) is a secondary dementia that occurs as a complication of Parkinson's disease, not due to amyloid protein accumulation. Choice D is incorrect as Alzheimer's disease fits all the criteria mentioned in the question.
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What is the priority nursing intervention when caring for a patient with bulimia nervosa who has a history of purging?
- A. Provide emotional support and assist with stress management.
- B. Monitor vital signs and electrolyte levels closely.
- C. Encourage the patient to exercise regularly to prevent weight gain.
- D. Help the patient identify triggers for binge eating and purging behaviors.
Correct Answer: B
Rationale: The correct answer is B because monitoring vital signs and electrolyte levels closely is crucial in managing a patient with bulimia nervosa who has a history of purging. Purging can lead to electrolyte imbalances and dehydration, which can have serious consequences such as cardiac arrhythmias and electrolyte disturbances. By closely monitoring vital signs and electrolyte levels, nurses can quickly identify and intervene in case of any abnormalities, preventing potential life-threatening complications.
Choice A is incorrect because emotional support and stress management are important but not the priority when dealing with physical complications from purging. Choice C is incorrect because encouraging exercise may exacerbate the patient's unhealthy behaviors and should be approached cautiously. Choice D is incorrect because identifying triggers is important but not as immediate as monitoring vital signs and electrolyte levels in this situation.
A student transfers from a hometown college to a university 200 miles away after breaking up with her boyfriend of 2 years. She was slow to make friends at the university. The history shows a close relationship with her mother and sister. She began eating large quantities when she felt sad, and then she induced vomiting. When the student's schoolwork declined, she sought help from the university health clinic. During the initial interview, what priority issue should the nurse address?
- A. Losses
- B. Sleep patterns
- C. School activities
- D. Menstrual flow
Correct Answer: A
Rationale: The correct answer, Losses (choice A), should be the priority issue for the nurse to address during the initial interview with the student. The rationale is as follows:
1. **Emotional Impact of Breakup**: The student's recent breakup is a significant loss that can trigger emotional distress.
2. **Social Isolation**: Slow to make friends at the university could indicate feelings of loneliness and isolation, further exacerbating the impact of the breakup.
3. **Eating Disorder Behaviors**: Eating large quantities and inducing vomiting are maladaptive coping mechanisms linked to emotional distress and loss.
4. **Academic Decline**: The decline in schoolwork could be a manifestation of the student's emotional struggles related to loss.
5. **Relationship with Family**: Close relationship with her mother and sister may also influence how she copes with losses and seeks support.
Summary:
- **Sleep Patterns (choice B)**: While important, sleep patterns are secondary to addressing the student's emotional distress and coping mechanisms related
A type of delusion in which a patient claims that her genitals have disappeared without her knowledge is called
- A. Hypochondriacal
- B. Amorous
- C. Reference
- D. Nihilistic
Correct Answer: D
Rationale: Nihilistic delusions involve beliefs that parts of the body or the self have ceased to exist or are destroyed.
Which nursing diagnosis is most appropriate for a patient with bulimia nervosa who engages in frequent purging behaviors?
- A. Ineffective coping related to inability to control impulses.
- B. Risk for injury related to electrolyte imbalances.
- C. Imbalanced nutrition: less than body requirements related to food refusal.
- D. Disturbed body image related to fear of weight gain.
Correct Answer: B
Rationale: The correct answer is B: Risk for injury related to electrolyte imbalances. Patients with bulimia nervosa who engage in frequent purging behaviors are at risk for electrolyte imbalances due to loss of potassium, sodium, and other essential minerals. This can lead to serious complications such as cardiac arrhythmias and organ damage. Monitoring and addressing electrolyte imbalances is crucial in the care of these patients to prevent potential harm.
A: Ineffective coping related to inability to control impulses is not the most appropriate diagnosis as it does not directly address the immediate risk of electrolyte imbalances in this scenario.
C: Imbalanced nutrition: less than body requirements related to food refusal is not the most appropriate diagnosis as the primary concern in bulimia nervosa with purging behaviors is the risk of electrolyte imbalances, not necessarily inadequate food intake.
D: Disturbed body image related to fear of weight gain is not the most appropriate diagnosis as it does not address the immediate physical health risks
A nurse and social worker co-lead a reminiscence group for eight elite-old adults. Which activity is appropriate to include in the group?
- A. Mild aerobic exercise
- B. Singing a song from World War II
- C. Discussing national leadership during the Vietnam War
- D. Identifying the most troubling story in todays newspaper
Correct Answer: B
Rationale: Elite-old adults (100+ years) were young during World War II. Singing a song from that era (B) aligns with reminiscence therapy by sharing relevant past memories. Other options (A, C, D) are less tied to their life experiences.