Nokea
The most effective method of predicting that a mental patient will commit an act of violence is by
- A. psychological tests
- B. psychiatric interviews
- C. psychological interviews
- D. There is no effective method
Correct Answer: D
Rationale: No single method reliably predicts violence in mental patients due to its complexity and variability.
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Sleep disorders that are characterized by abnormal behavioral or physical events during sleep are called:
- A. insomnia.
- B. dyssomnias.
- C. hypersomnia.
- D. parasomnias.
Correct Answer: D
Rationale: The correct answer is D: parasomnias. Parasomnias are sleep disorders involving abnormal behaviors or physical events during sleep, such as sleepwalking or night terrors. This is the correct choice because it specifically addresses the description provided in the question.
A: Insomnia is characterized by difficulty falling or staying asleep, not abnormal behaviors during sleep.
B: Dyssomnias are a broad category of sleep disorders affecting the timing, quality, or amount of sleep, not necessarily involving abnormal behaviors during sleep.
C: Hypersomnia is a sleep disorder characterized by excessive daytime sleepiness, not abnormal behaviors during sleep.
In summary, the other choices do not align with the description of sleep disorders involving abnormal behavioral or physical events during sleep, making D the correct answer.
Which of the following is an expected finding for a patient with anorexia nervosa?
- A. Increased appetite and food cravings.
- B. A body mass index (BMI) in the normal range.
- C. Bradycardia and hypotension.
- D. Elevated blood pressure and rapid pulse.
Correct Answer: C
Rationale: The correct answer is C. Patients with anorexia nervosa often have bradycardia and hypotension due to the physiological effects of severe malnutrition. Explanation: Severe restriction of food intake leads to decreased energy stores, causing the body to slow down its metabolic processes, including heart rate and blood pressure. Bradycardia and hypotension are common findings in individuals with anorexia nervosa.
Summary:
A: Increased appetite and food cravings are not expected findings in anorexia nervosa as patients typically have a decreased appetite.
B: A body mass index (BMI) in the normal range is not expected in anorexia nervosa, as patients often have a low BMI due to significant weight loss.
D: Elevated blood pressure and rapid pulse are not typical findings in anorexia nervosa; rather, patients may present with low blood pressure and bradycardia.
A patient is referred to the visiting nurse agency due to cognitive impairment. Which functional problems is this patient most likely to exhibit?
- A. Inability to bathe and dress independently.
- B. Wandering in and away from his home.
- C. Lability of moods, from sociable to irritable.
- D. None of the above.
Correct Answer: A
Rationale: The correct answer is A: Inability to bathe and dress independently. Cognitive impairment can impact a person's ability to remember tasks and follow routines, resulting in difficulties with self-care activities like bathing and dressing. This is a common functional problem seen in patients with cognitive impairment.
Choice B (Wandering) is more indicative of behavioral symptoms like agitation and restlessness. Choice C (Mood lability) is related to emotional regulation and not directly related to functional problems caused by cognitive impairment. Choice D (None of the above) is incorrect as cognitive impairment often leads to difficulties with self-care tasks.
Confidentiality should be discussed with all adolescents and parents before the consult. Confidentiality may be breached in all situations below EXCEPT:
- A. Disclosure of sexual abuse
- B. Disclosure of drug abuse
- C. Disclosure of suicidality
- D. Disclosure of dropping grades
Correct Answer: D
Rationale: Confidentiality can be breached for safety concerns (abuse, drug use, suicidality), but dropping grades is not a direct threat to safety or health, so it does not warrant breaching confidentiality.
A woman became severely depressed when the last of her six children moved out of the home 4 months ago. Since then she has neglected to care for herself, sleeps poorly, lost weight, and repeatedly states, "No one cares about me anymore. I'm worthless." After hospitalization, the nursing diagnosis of situational low self-esteem related to feelings of abandonment was identified. The nurse wishes to reinforce the patient's self-esteem by acknowledging the improvement in her personal appearance. She's wearing a new dress and has combed her hair. The most appropriate remark would be:
- A. You look very nice this morning, Mrs. J.
- B. I like the dress you're wearing, it's very pretty.
- C. What brought about this glamorous transformation?
- D. You've combed your hair and are wearing a new dress.
Correct Answer: A
Rationale: The correct answer is A because it directly compliments Mrs. J's personal appearance, reinforcing her self-esteem. By stating "You look very nice this morning, Mrs. J," the nurse acknowledges and validates Mrs. J's efforts to improve her appearance, which can help boost her self-esteem.
Choice B focuses solely on the dress, not directly addressing Mrs. J's overall appearance. Choice C may come across as insincere or too focused on the transformation rather than Mrs. J herself. Choice D, while acknowledging the hair and dress, lacks the personal and direct compliment needed to reinforce self-esteem effectively.
In summary, choice A is the best option as it provides a genuine and direct compliment that can positively impact Mrs. J's self-esteem.