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The average time that a person with Alzheimer's disease lives after diagnosis is:
- A. 2 years
- B. 8 years
- C. 10 years
- D. 20 years
Correct Answer: B
Rationale: The correct answer is B: 8 years. Alzheimer's disease typically progresses slowly, with individuals living an average of 8 years after diagnosis. This is due to the degenerative nature of the disease, leading to gradual decline in cognitive function. Choice A (2 years) is too short for Alzheimer's progression. Choice C (10 years) is close but slightly overestimates the average. Choice D (20 years) is too long, as Alzheimer's typically does not allow for such a long survival time post-diagnosis. Therefore, B is the most accurate option based on the typical progression and outcomes of Alzheimer's disease.
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Marie is 16 years old. She has been referred to the clinic by the nurse at her school because she started a fight with a younger girl and hurt her badly. The school nurse reports that Marie has been troublesome beforeskipping school, bullying, and smoking on school grounds on several occasions. Of the following, which diagnosis is most likely?
- A. Bipolar depression
- B. Paranoid schizophrenia
- C. Conduct disorder
- D. Dysthymic disorder
Correct Answer: C
Rationale: Conduct disorder is characterized by a pattern of aggressive behavior and violating the rights of others, including defiance and rule breaking. The other responses are psychiatric disorders that would not be the most likely diagnosis given Maries behavior.
A patient in the long-term phase of the rape-trauma syndrome had intrusive thoughts of the attack and developed fears of being alone. Which finding best demonstrates the patient has improved? The patient!
- A. Uses increased activity to reduce fear.
- B. Plans coping strategies for fearful situations.
- C. Temporarily withdraws from social situations.
- D. Expresses willingness to engage in sexual activity.
Correct Answer: B
Rationale: The correct answer is B because planning coping strategies for fearful situations indicates the patient is actively working on managing their fears and trauma, showing progress and improvement. Choice A is incorrect as increased activity may be a maladaptive coping mechanism. Choice C suggests social withdrawal, which is a sign of regression. Choice D may indicate premature attempts to engage in sexual activity without addressing the underlying trauma. Overall, choice B demonstrates proactive steps towards healing and recovery.
The mother of a 2-year-old tells the nurse at the well-child clinic that her child likes to take a blanket wherever he goes. The mother asks if she should take the blanket away from the child. The nurse counsels the mother to allow the child to have the blanket because it reminds him of his mother and comforts him. The basis for this counseling is:
- A. Mahler's theory of object relations
- B. Freud's developmental theory
- C. Kernberg's conceptualization object constancy
- D. Sullivan's theory of 'good me'
Correct Answer: A
Rationale: The correct answer is A: Mahler's theory of object relations. Mahler's theory focuses on the development of a child's sense of self and relationships. In the scenario provided, the child's attachment to the blanket can be seen as a transitional object, which is a source of comfort and security, similar to the mother. This concept aligns with Mahler's theory that objects like blankets can serve as symbols of the mother and aid in the child's emotional development.
Incorrect choices:
B: Freud's developmental theory primarily focuses on psychosexual stages of development, which do not directly address the use of transitional objects.
C: Kernberg's conceptualization of object constancy pertains to personality disorders and the ability to maintain stable relationships, not the use of transitional objects.
D: Sullivan's theory of 'good me' is centered around interpersonal relationships and self-esteem, which are not directly related to the use of transitional objects in early childhood development.
For those family members who desire to care at home for loved ones who have been given a diagnosis of Alzheimer's disease, it is important for the nurse to ensure that the family is aware of which caregiver skills and responsibilities will be necessary. What is one of the responsibilities of the caregiver during the middle stage of the disease?
- A. Helping the loved one with memory and communication problems.
- B. Providing a stable, routine environment.
- C. Providing complete assistance with physical care.
- D. None of the above.
Correct Answer: A
Rationale: Rationale:
1. During the middle stage of Alzheimer's disease, individuals often experience memory and communication problems.
2. Caregivers need to assist with memory tasks and facilitate effective communication.
3. Helping the loved one with memory and communication problems is crucial for their well-being and quality of life.
4. This responsibility helps maintain a sense of connection and understanding between the caregiver and the individual with Alzheimer's.
Summary:
- Option A is correct as it aligns with the specific needs of individuals in the middle stage of Alzheimer's.
- Option B is incorrect as providing a stable, routine environment is more relevant in the early stages.
- Option C is incorrect as complete assistance with physical care is more common in the later stages.
- Option D is incorrect as caregiver responsibilities are essential in all stages of the disease.
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.