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The nurse is evaluating research studies according to the GRADE criteria and has determined the quality of evidence on the subject is moderate. Which type of evidence does this determination indicate?
- A. Strong evidence from unbiased observational studies
- B. Evidence from randomized clinical trials showed inconsistent results
- C. Consistent evidence from well-performed randomized clinical trials
- D. Evidence for at least one critical outcome from randomized clinical trials had serious flaws
Correct Answer: B
Rationale: Moderate evidence typically indicates that results from randomized clinical trials were inconsistent, highlighting the need for further research to confirm findings.
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The nurse is planning care for a hospitalized preschool-aged child. Which should the nurse plan to ensure atraumatic care?
- A. Limit explanation of procedures because the child is preschool-aged
- B. Ask that all family members leave the room when performing procedures
- C. Allow the child to choose the type of juice to drink with the administration of oral medications
- D. Explain that EMLA cream cannot be used for the morning lab draw because there is not time for it to be effective
Correct Answer: C
Rationale: Allowing the child to make choices, such as selecting the type of juice, helps to maintain a sense of control and reduce anxiety, ensuring atraumatic care.
Parents of a preschool child ask the nurse, "Should we set rules for our child as part of a discipline plan?" Which is an accurate response by the nurse?
- A. It is best to delay the punishment if a rule is broken.
- B. The child is too young for rules. At this age, unrestricted freedom is best.
- C. It is best to set the rules and reason with the child when the rules are broken.
- D. Set clear and reasonable rules and expect the same behavior regardless of the circumstances.
Correct Answer: D
Rationale: Clear and reasonable rules provide structure and help children understand expectations, promoting consistent behavior and discipline.
Which family theory explains how families react to stressful events and suggests factors that promote adaptation to these events?
- A. Interactional theory
- B. Family stress theory
- C. Erikson's psychosocial theory
- D. Developmental systems theory
Correct Answer: B
Rationale: Family stress theory explains how families respond to stress and identifies factors that help families adapt to and manage stressful events effectively.
Which developmental milestone would the nurse expect an 11-month-old infant to have achieved?
- A. Sitting independently
- B. Turning a doorknob
- C. Building a tower of four cubes
- D. Walking independently
Correct Answer: A
Rationale: The correct answer is A: Sitting independently. By 11 months, most infants can sit independently. This milestone usually precedes walking, which typically occurs closer to 12 months. Turning a doorknob and building a tower of four cubes involve more complex motor skills that are typically achieved later in development. Therefore, at 11 months, sitting independently is the milestone that the nurse would expect an infant to have achieved.
An infant is suspected of having esophageal atresia/tracheoesophageal fistula. While waiting for the pediatrician to see the infant, which action should the nurse take?
- A. Position the infant with the head of the bed slightly elevated
- B. Allow the infant to bond with the mother in her room
- C. Offer the infant breastfeeding instead of formula feeding
- D. Wrap the infant in blankets and place in a crib by the viewing window
Correct Answer: A
Rationale: Positioning the infant with the head of the bed elevated helps to prevent aspiration and manage secretions until further treatment can be provided. Choice B is incorrect as the priority is ensuring the infant's safety and health, not immediate bonding. Choice C is incorrect as breastfeeding may worsen the condition. Choice D is incorrect as it does not address the potential risk of aspiration associated with esophageal atresia/tracheoesophageal fistula.