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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 Parkinson's 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: The correct answer is C because an advance directive is a legal document that specifies a person's wishes for healthcare decisions if they are unable to make decisions for themselves due to illness. This ensures their preferences are followed. Choices A and B are specific diagnoses and do not address decision-making capacity. Choice D focuses on the inability to speak, which is just one aspect of decision-making ability, but not comprehensive enough for an advance directive.
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According to statistical research data, which of these children currently being followed by the pediatric nurse practitioner is at the greatest risk for fatal abuse?
- A. A child who is 2 years old and has cerebral palsy
- B. A child who is 5 years old and has measles
- C. A child who is 8 years old and has appendicitis
- D. A child who is 11 years old and has a fractured humerus
Correct Answer: A
Rationale: The correct answer is A because young children with disabilities, like cerebral palsy, are at the highest risk for fatal abuse based on statistical research. These children may be more vulnerable due to their dependency on caregivers and communication challenges. Choice B is incorrect as measles, although serious, is not associated with fatal abuse. Choice C is incorrect as appendicitis is a medical condition and not a risk factor for abuse. Choice D is incorrect as a fractured humerus, while concerning, does not indicate a higher risk for fatal abuse compared to a child with cerebral palsy.
In Massachusetts, which year contained the highest level of days exceeding the 8-hour average ground-level ozone standard?
- A. 1983
- B. 1984
- C. 2007
- D. 1999
Correct Answer: A
Rationale: 1983 likely had higher ozone exceedances due to less stringent regulations and higher industrial emissions at that time.
The wife of a client newly diagnosed with paranoid schizophrenia asks the nurse, 'My husband was well adjusted until a month ago, and then, after a lot of work stress, he got sick. What can I expect? Will he be this sick for the rest of his life?' What information can the nurse provide about prognosis?
- A. This disorder responds well to treatment and, with follow-up, may not recur.'
- B. All types of schizophrenia are chronic relapsing disorders.'
- C. Outcomes are poor related to client prehospital disorganization.'
- D. The usual outcome is that only partial remission is achieved.'
Correct Answer: A
Rationale: Step 1: Paranoid schizophrenia is a subtype that tends to have a better prognosis compared to other types.
Step 2: The statement that the disorder responds well to treatment and may not recur aligns with the typical course of paranoid schizophrenia.
Step 3: With proper medication and therapy, individuals with paranoid schizophrenia can experience significant improvement and have periods of stability.
Step 4: Recurrence of symptoms is less likely compared to other types of schizophrenia.
Step 5: Therefore, choice A is correct as it provides accurate information about the prognosis of paranoid schizophrenia.
Summary: Choice B is incorrect because not all types of schizophrenia are chronic relapsing disorders. Choice C is incorrect as outcomes are not solely determined by prehospital disorganization. Choice D is incorrect as partial remission is not the usual outcome for paranoid schizophrenia.
Schizophrenia is usually diagnosed in:
- A. Infancy
- B. Childhood
- C. Early adulthood
- D. Old age
Correct Answer: C
Rationale: Schizophrenia typically emerges in early adulthood (late teens to early 20s), though symptoms may appear earlier or later in rare cases.
A nurse can anticipate anticholinergic side effects are likely when a patient takes:
- A. Lithium (Lithobid).
- B. Buspirone (BuSpar).
- C. Risperidone (Risperdal).
- D. Fluphenazine (Prolixin)
Correct Answer: D
Rationale: The correct answer is D, Fluphenazine (Prolixin), as it is a typical antipsychotic medication known to have strong anticholinergic effects. Anticholinergic side effects include dry mouth, constipation, blurred vision, and urinary retention. Fluphenazine blocks the action of acetylcholine in the brain, leading to these side effects. Choices A, B, and C are incorrect as they do not have significant anticholinergic effects compared to Fluphenazine. Lithium is a mood stabilizer, Buspirone is an anxiolytic, and Risperidone is an atypical antipsychotic, none of which are known for causing prominent anticholinergic side effects.