Nokea
In alcoholics with anemia:
- A. pernicious anemia is more common than folic acid deficiency.
- B. iron deficiency and folic acid deficiency can coexist.
- C. the alcohol interferes with iron absorption.
- D. oral vitamin replacement is contraindicated.
Correct Answer: B
Rationale: The ingestion of nonfood substances (alcohol) can lead to a clinical iron deficiency and might actually be the first sign of a problem. The client might substitute alcohol for a nutrition program that fosters a positive health habit.
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Ashley and her boyfriend Chris, both 19 years old, are transported to the Emergency Department after being involved in a motorcycle accident. Chris is badly hurt, but Ashley has no apparent injuries, though she appears confused and has trouble focusing on what is going on around her. She complains of dizziness and nausea. Her pulse is rapid, and she is hyperventilating. The nurse should assess Ashley's level of anxiety as:
- A. mild.
- B. moderate.
- C. severe.
- D. panic.
Correct Answer: C
Rationale: The person whose anxiety is assessed as severe is unable to solve problems and has a poor grasp of what's happening in his or her environment. Somatic symptoms such as those described by Ashley are usually present. Vital sign changes are observed. The individual with mild anxiety might report being mildly uncomfortable and might even find performance enhanced. The individual with moderate anxiety grasps less information about the situation, has some difficulty problem-solving, and might have mild changes in vital signs. The individual in panic demonstrates markedly disturbed behavior and might lose touch with reality.
Mrs. Owens is the 81-year-old mother of Jonathan, who is 54 years old. Jonathan has had schizophrenia since he was 16 years old. Which of Mrs. Owens's concerns is likely to predominate?
- A. Will my retirement funds outlast me?
- B. Who will handle my funeral arrangements?
- C. What will become of Jonathan when I am gone?
- D. How can I get Jonathan's physician to talk to me?
Correct Answer: C
Rationale: The mother's most prominent concern is likely to be what becomes of her son after she dies. Choice 1 is important but is not likely to be her most prominent concern. Choice 2 is also not likely to be her primary concern because the welfare of her son with schizophrenia is more important. Choice 4 is incorrect because Mrs. Owens has likely confronted and handled concerns about getting the physician to talk to her after 38 years of managing her son's care.
When caring for a Native-American family, the nurse needs to consider which of the following?
- A. The family consists solely of the parents and children.
- B. Native Americans tend to be future oriented.
- C. Some Native Americans use herbs and psychologic treatment of illnesses.
- D. Health care is usually prescribed by a medicine man (shaman).
Correct Answer: C
Rationale: Symbols of health or traditions might include certain ritualistic items that are used to maintain, protect, or restore physical, mental, or spiritual health.
The most effective nursing strategy to assist a client in recognizing and using personal strength includes:
- A. encouraging the client's self-identification of strengths
- B. promoting the client's active external thinking
- C. listening to the client and providing advice as needed
- D. assisting the client in maintaining an external locus of control
Correct Answer: A
Rationale: Encouraging self-identification of strengths empowers the client to recognize their capabilities, fostering confidence and resilience. External thinking or locus of control may disempower, and advice-giving is less effective than self-discovery.
A patient is complaining of severe chest pain during a stress test. Which of the following medications is the most appropriate to relieve this discomfort?
- A. Aspirin
- B. Diazoxide
- C. Procardia
- D. Mannitol
Correct Answer: C
Rationale: Procardia can provide the quickest relief of ischemic chest pain that is severe in this case.