Nokea
Schizophrenia is most commonly found in
- A. adolescents
- B. young adults
- C. the middle aged
- D. the elderly
Correct Answer: B
Rationale: Schizophrenia typically emerges in young adulthood, often in the late teens to early 20s.
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A victim of partner abuse, parent of one child, describes the partner as someone who is easily frustrated and more likely to be abusive after experiencing an event in which the most recent episodes of violence were related to feeling 'upset' over a job loss. What type of therapy would provide the greatest help to the abuser?
- A. Voluntary individual or group therapy
- B. Court-ordered individual or group therapy
- C. Voluntary couples or family therapy
- D. None of the above
Correct Answer: A
Rationale: The correct answer is A: Voluntary individual or group therapy. This type of therapy would be most helpful as it focuses on addressing the abuser's personal issues and behaviors, such as managing frustration and anger. By participating voluntarily, the abuser is more likely to be open to introspection and change.
Summary of other choices:
B: Court-ordered therapy may not be as effective as voluntary therapy, as the abuser may feel forced and less motivated to engage in the process.
C: Couples or family therapy may not be appropriate initially as the abuser needs to work on personal issues first before addressing relationship dynamics.
D: None of the above is incorrect as voluntary individual or group therapy is the most suitable option for addressing the abuser's behavior.
Which theory of etiology of Alzheimer's disease, suggested by current research, might the nurse use to help a family understand that this disorder is not of psychosocial origin? Alzheimer's disease is associated with:
- A. @-amyloid protein deposits in the brain
- B. Abnormal serotonin reuptake
- C. Excessive acetylcholine in the frontal cortex
- D. Prion infection of gray matter
Correct Answer: A
Rationale: The correct answer is A: @-amyloid protein deposits in the brain. This theory of Alzheimer's etiology is supported by current research, indicating that the accumulation of @-amyloid protein plaques in the brain is a key characteristic of the disease. These plaques lead to neuronal damage and cognitive decline. Option B, abnormal serotonin reuptake, is not associated with Alzheimer's. Option C, excessive acetylcholine in the frontal cortex, is incorrect as Alzheimer's is characterized by acetylcholine deficiency. Option D, prion infection of gray matter, is not linked to Alzheimer's disease. In summary, the presence of @-amyloid protein deposits in the brain is a key feature of Alzheimer's pathology, distinguishing it from psychosocial origins.
The nurse who assesses a patient previously diagnosed as having paranoid personality disorder is most likely to describe the patient as:
- A. superficially charming.
- B. intense and impulsive.
- C. guarded and distant.
- D. friendly and open.
Correct Answer: C
Rationale: The correct answer is C: guarded and distant. This is because individuals with paranoid personality disorder typically exhibit suspiciousness, mistrust, and a reluctance to confide in others. They tend to be hypervigilant and wary of others, leading them to appear guarded and distant.
A: Superficially charming is incorrect because individuals with paranoid personality disorder are more likely to be cautious and suspicious rather than charming.
B: Intense and impulsive is incorrect as this description is more characteristic of individuals with borderline personality disorder, not paranoid personality disorder.
D: Friendly and open is incorrect because individuals with paranoid personality disorder are more likely to be reserved and cautious in their interactions.
In summary, the correct answer is C because individuals with paranoid personality disorder typically exhibit guarded and distant behavior due to their suspicious and mistrustful nature.
The client lives so completely in a world of her own that she does not eat, drink, or bathe regularly. She is considered to be:
- A. Exotic
- B. Anorectic
- C. Neurotic
- D. Psychotic
Correct Answer: D
Rationale: The correct answer is D: Psychotic. The client's behavior of not eating, drinking, or bathing regularly indicates a severe detachment from reality, which is a hallmark of psychosis. Psychotic individuals may have delusions or hallucinations that distort their perception of the world, leading to extreme neglect of basic needs. Choices A, B, and C are incorrect because they do not specifically address the profound disconnect from reality exhibited by the client. Exotic refers to something unusual or rare, anorectic relates to an eating disorder, and neurotic typically involves anxiety and emotional instability, none of which fully capture the level of disconnection seen in psychosis.
A depressed patient who is taking a tricyclic antidepressant tells the nurse, "I don't think I can keep taking these pills. They make me very dizzy, especially when I stand up." The best nursing response is:
- A. That is annoying, but it is something most patients are able to learn to live with as time goes on. You'll get used to the medicine's side effects.
- B. The medicine can slow the body's adjustment of blood pressure when changing position; drinking more fluids and changing position slowly can help.
- C. Compared to the problems caused by the depression, it seems like a relatively small annoyance to have to put up with.
- D. All medicines have side effects, and this one is relatively mild. It could be that your depression is causing you to think negatively about the medicine.
Correct Answer: B
Rationale: The correct answer is B because tricyclic antidepressants can cause orthostatic hypotension leading to dizziness upon standing. Advising the patient to drink more fluids and change positions slowly can help alleviate this symptom. Choice A minimizes the patient's concern, which is not therapeutic. Choice C diminishes the patient's experience and feelings. Choice D dismisses the patient's symptoms and attributes them solely to the patient's negative thinking, which is not appropriate.