Nokea
The belief stated in the previous question is more common among which of the following ethnic groups?
- A. Hispanic
- B. Caucasian
- C. Asian
- D. African American
Correct Answer: D
Rationale: This belief is notably prevalent among African Americans, per cultural studies.
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The lack of necessary supplies and equipment to adequately and safely care for patients is an example of a (n):
- A. Sentinel event.
- B. System variance.
- C. Adverse effect.
- D. Provider variance.
Correct Answer: B
Rationale: System variances involve deficiencies in resources or processes.
A client suspected of being schizophrenic is scheduled for a computed tomography (CT). The nurse informs the client that the diagnostic test will:
- A. Confirm the diagnosis of schizophrenia.
- B. Trace the flow of blood through his brain.
- C. Allow the doctors to view the structures of his brain.
- D. Help determine the areas of his brain that are overreacting.
Correct Answer: C
Rationale: The correct answer is C because CT scans allow doctors to view the structures of the brain, which can help identify any abnormalities or conditions present. This is essential in diagnosing and understanding conditions like schizophrenia. Choice A is incorrect because CT scans do not confirm psychiatric diagnoses; they provide anatomical information. Choice B is incorrect as CT scans do not trace blood flow, that's done through techniques like fMRI or PET scans. Choice D is incorrect because CT scans do not determine brain areas that are overreacting, that's usually assessed through functional imaging techniques.
Which of the following health care system barriers can affect a patient's adherence?
- A. Treatment of asymptomatic disease
- B. Inadequate follow-up or discharge planning
- C. Forgetfulness
- D. Inadequate health insurance
Correct Answer: B
Rationale: Inadequate follow-up or discharge planning disrupts continuity of care, a systemic barrier to adherence.
Color coded and gender typed clothing of infants and children are
- A. No longer allowed in hospitals
- B. Likely to change dramatically in the next 20 years
- C. universal
- D. Acceptable only in industrialized countries
Correct Answer: C
Rationale: Gender-typed clothing (e.g., pink for girls) is a widespread, universal practice.
A grieving patient tells a nurse, Its been eight months since my spouse died. I thought I would feel better by now, but lately I feel worse. I have no energy. I am lonely, but I dont want to be around people. What should I do? What is the nurses best counsel?
- A. Seek psychotherapy.
- B. Become active in a church.
- C. Go to the spouses grave every day.
- D. Understand this is a normal response.
Correct Answer: D
Rationale: The patient needs understanding and support that the feelings are normal. Although feelings of depression generally decline over the period of a year after the death of a loved one, the decline is not linear. Loneliness and aimlessness are most pronounced 6 to 9 months after the death. The patient should be educated about normal phenomena experienced during bereavement. The other options are not clearly indicated.