Nokea
A school nurse is planning to assess the visual acuity of the preschool students at the school. Which of the following tests would be used?
- A. Snellen Screening test
- B. Denver Eye Screening test
- C. Ishihara’s test
- D. Cover test
Correct Answer: A
Rationale: The Snellen Screening test is commonly used to assess visual acuity in children.
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A nurse and her client are engaged in meaningful conversation when suddenly there is silence between the two. To facilitate effective client-centered communication, the nurse should:
- A. ask the person what he is thinking, so they can understand each other.
- B. restate what the person said before silence ensued, to get clarification.
- C. change the subject to one that is more pleasant for the person to discuss.
- D. wait quietly to give the person time to reflect where he wants to lead the conversation.
Correct Answer: D
Rationale: Silence allows the person to reflect on what is being discussed or experienced and lets the nurse know that they are ready to continue when the client is ready.
The process of dynamic change with adaptation in the system’s parts, and how community systems and subsystems interact is known as:
- A. Structure of a community
- B. Community health promotion
- C. Community diagnosis
- D. Function of a community
Correct Answer: D
Rationale: The function of a community refers to the dynamic processes and interactions between its systems and subsystems.
Over the last week, a person has had finger stick glucose levels of 127, 132, 140, 138, 143, 145, and 140. This information allows the nurse to characterize the person’s function pattern by utilizing which area of focus?
- A. Age-developmental
- B. Functional
- C. Individual-environmental
- D. Pattern
Correct Answer: D
Rationale: Pattern recognition helps identify sequences of behavior, allowing the nurse to analyze health data over time.
Healthy menu for older adults: Which meal is recommended?
- A. "Egg with toast and orange juice."
- B. "Cheeseburger with baked potato chips and decaf coffee."
- C. "Chef salad with low-fat dressing."
- D. "Turkey bacon sandwich with vegetable chips and iced tea."
Correct Answer: D
Rationale: The meal meets nutritional guidelines and avoids raw ingredients, providing a balanced, healthy option.
The nurse suspects a 5-year-old child has asthma. Which information from the child’s past medical history is a risk factor?
- A. The child was breast-fed.
- B. The child had respiratory infections as an infant.
- C. The child was born via a C-section.
- D. The child had pressure equalizer tubes as an infant.
Correct Answer: B
Rationale: Respiratory infections as an infant, such as RSV, are a known risk factor for asthma.