Nokea
An advance directive gives legally binding direction for health care interventions when a patient:
- A. has a new diagnosis of cancer
- B. is diagnosed with Parkinsons disease
- C. is unable to make decisions for self because of illness
- D. diagnosed with amyotrophic lateral sclerosis is unable to speak
Correct Answer: C
Rationale: Advance directives are invoked when patients are unable to make their own health care decisions. The correct response is the most global answer. A diagnosis of cancer or Parkinsons disease does not mean the patient is unable to make a decision. For a patient with amyotrophic lateral sclerosis, there are other ways to communicate beyond speaking.
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An individual brought by ambulance to the emergency room is accompanied by a roommate. The patient fights against the restraints and shouts incoherently. The roommate reports that the patient was weak and confused on awakening this morning and about 3 hours ago began "rambling and talking crazy."Â A nurse notes that the patient's skin is flushed and dry. The priority nursing action is to:
- A. take the patient's vital signs.
- B. start intravenous fluids.
- C. administer a sedative.
- D. perform a mental status examination.
Correct Answer: A
Rationale: The correct answer is A: take the patient's vital signs. This is the priority action because the patient is exhibiting signs of potential medical emergency, such as altered mental status, flushed and dry skin, and confusion. Vital signs can provide crucial information about the patient's condition and help determine the urgency of the situation. Starting intravenous fluids (B) may be necessary but should be based on the assessment of vital signs first. Administering a sedative (C) is not appropriate without knowing the underlying cause of the symptoms. Performing a mental status examination (D) is important but not the priority in this situation where the patient's physical condition needs immediate attention.
A woman tells the nurse that her husband abuses her most often when he is intoxicated, just as his father had beaten him and his mother. The woman is aware of the location of a safe house and has considered leaving home with her two children, but she cites being brought up to believe 'you keep quiet and stay together, no matter what happens.' She states the husband is always apologetic and remorseful after an incident. What evidence exists that the husband is at risk of becoming a perpetrator of physical abuse? He:
- A. is unable to make lasting behavioral changes.
- B. was an abused child.
- C. is without a job.
- D. experiences remorse.
Correct Answer: B
Rationale: The correct answer is B because the husband's history of being abused as a child increases his risk of becoming a perpetrator of physical abuse. Research shows that individuals who have been abused are more likely to perpetrate abuse themselves. This is due to a cycle of violence where behaviors learned in childhood are repeated in adulthood. In this case, the husband's abusive behavior towards his wife mirrors his own upbringing where his father abused his mother. This pattern suggests that the husband may continue the cycle of abuse.
Choice A (is unable to make lasting behavioral changes) is incorrect because it does not directly correlate with the risk of becoming a perpetrator of physical abuse. Choice C (is without a job) is also incorrect as employment status does not necessarily indicate a propensity for abuse. Choice D (experiences remorse) is incorrect as feeling remorse after abusive incidents does not negate the risk of becoming a perpetrator of physical abuse.
A school-aged patient with attention-deficit hyperactivity disorder (ADHD) is displaying disruptive behaviors at home. The psychiatric-mental health nurse modifies the treatment plan for the social domain, by advising the patient's parents to:
- A. establish eye contact before giving directions
- B. initiate a point system, to reward the patient for appropriate behavior
- C. instruct the patient to work on one homework assignment at a time
- D. maintain a predictable environment in the home
Correct Answer: B
Rationale: A point system reinforces positive behavior, directly addressing social disruptiveness in ADHD.
Therapeutic nutrition begins for a patient with anorexia nervosa who is 70% of ideal body weight. Which nursing intervention is most important to add to the plan of care?
- A. Communicate empathy for the patient's feelings.
- B. Observe for adverse effects associated with refeeding.
- C. Teach patient about psychological origins of the disorder.
- D. Direct the patient to balance energy expenditure and caloric intake.
Correct Answer: B
Rationale: The correct answer is B: Observe for adverse effects associated with refeeding. This is important because refeeding syndrome can occur when a severely malnourished individual is reintroduced to nutrition too quickly, leading to potentially life-threatening electrolyte imbalances. Monitoring for signs such as fluid retention, electrolyte abnormalities, and changes in vital signs is crucial in preventing these complications.
Choice A: Communicating empathy is important in building trust and rapport with the patient, but it is not the most critical intervention in this scenario.
Choice C: Teaching the patient about the psychological origins of the disorder is important for long-term treatment, but it is not the most immediate concern when starting therapeutic nutrition.
Choice D: Directing the patient to balance energy expenditure and caloric intake is important for overall health, but it is not the priority when the patient is severely malnourished and at risk for refeeding syndrome.
A psychiatric technician mentions to the nurse, 'All these clients with Axis II problems! It makes me wonder how so many mothers could have been such poor parents and messed up their kids so badly!' The response by the nurse that helps put the development of personality disorders into perspective is:
- A. Parenting is the responsibility of fathers, too, so don't blame only mothers.'
- B. Personality disorder is often related to sexual abuse that occurs without parental knowledge.'
- C. There is some evidence to suggest a biologic component to personality disorders.'
- D. Peer interactions may be more important in child development than parental involvement.'
Correct Answer: C
Rationale: Step-by-step rationale for why choice C is correct:
1. Personality disorders are complex conditions influenced by a combination of genetic, environmental, and biological factors.
2. Research has shown evidence suggesting a biological component in the development of personality disorders.
3. Understanding the biological component helps to destigmatize and provide a more comprehensive view of personality disorders.
4. This response helps the psychiatric technician understand that blaming parents solely is not accurate and that multiple factors contribute to the development of personality disorders.
Summary:
Choice C is correct because it highlights the importance of considering biological factors in the development of personality disorders, providing a more holistic perspective. Choices A, B, and D are incorrect as they do not address the multifactorial nature of personality disorders.