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An infant is lying in a crib watching and listening to a colorful mobile. What is the purpose of having a mobile?
- A. Provides stimulation necessary for continued growth and development for the infant
- B. Provides too much stimulation for the infant, making it difficult for the infant to focus
- C. Serves as inadequate stimulation for the infant because it is an inanimate object
- D. Serves as a distractor for the infant, making it easier to fall asleep
Correct Answer: A
Rationale: The mobile provides visual and auditory stimulation, which is important for an infant’s development.
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A nurse administers the T-ACE test to a pregnant woman. The woman’s responses result in a score of 3. This score indicates that the woman:
- A. Requires interventions for problem drinking
- B. Lacks evidence of problem drinking
- C. Requires interventions for sexually transmitted disease risks
- D. Lacks evidence of sexually transmitted disease risks
Correct Answer: A
Rationale: A score of 2 or more on the T-ACE test indicates evidence of problem drinking, requiring intervention.
A nurse who uses findings from a randomized, controlled trial on the care of Foley catheters to change practice at an institution is practicing:
- A. Evidence-based medicine
- B. Qualitative research
- C. Quantitative research
- D. Clinical judgment
Correct Answer: A
Rationale: Evidence-based medicine integrates clinical expertise with research findings to improve patient care.
An occupational health nurse is planning a cholesterol screening with the employees at the factory. Which of the following would be an advantage of conducting this screening?
- A. Allows for the beginning of a multiple test screening process
- B. Provides an opportunity for health education
- C. Allows for preliminary diagnosis of coronary artery disease
- D. Provides the opportunity for a referral to a physician
Correct Answer: B
Rationale: Screenings provide an opportunity for health education, helping to promote preventive health measures.
A nurse using feminist ethics to promote early detection of breast cancer. What considerations would the nurse make?
- A. Importance of relationships
- B. Understanding the oppression of women
- C. Importance of responsibility when caring for others
- D. Understanding the imbalance of power
Correct Answer: B
Rationale: Feminist ethics emphasizes understanding the oppression of women and responsibility to others, focusing on equality.
Which of the following statements summarizes Vygotsky’s theory of development?
- A. All children develop cognitively at the same rate.
- B. Social and cultural influences are not major factors in cognitive development.
- C. Learning is an individual activity.
- D. Experience creates learning.
Correct Answer: D
Rationale: Vygotsky emphasized the role of social and cultural influences on cognitive development and that learning is dependent on experience.