The neonatal nurse assesses newborns for iron deficiency anemia. Which newborn is at highest risk for this disorder?
A premature newborn
A postterm newborn
A newborn born to a diabetic mother
A term newborn with jaundice
The Correct Answer is A
A. A premature newborn: Premature infants are at higher risk for iron deficiency anemia because they have lower iron stores at birth compared to full-term infants. Additionally, premature infants may not have had sufficient time in utero to accumulate adequate iron stores from maternal
transfusions.
B. A postterm newborn: Postterm infants, born after 42 weeks of gestation, are not typically at increased risk for iron deficiency anemia solely based on gestational age.
C. A newborn born to a diabetic mother: While infants born to diabetic mothers may have other health risks, they are not inherently at higher risk for iron deficiency anemia unless there are other complicating factors such as prematurity or inadequate iron intake.
D. A term newborn with jaundicE. Jaundice in a term newborn is typically caused by elevated
levels of bilirubin and is not directly associated with an increased risk of iron deficiency anemia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. The newborn does not respond to a loud noise.
A newborn should exhibit a startle response to a loud noise, indicating intact auditory sensory skills. Failure to respond to a loud noise may suggest a deficit in auditory perception.
B. The newborn's eyes focus on near objects.
Focusing on near objects is a normal visual response in newborns as they adjust to their visual environment. This behavior does not necessarily indicate a sensory deficit.
C. The newborn becomes more alert with stroking when drowsy.
Being more alert with stimulation when drowsy is a normal response and does not necessarily indicate a sensory deficit.
D. The newborn's eyes wander and occasionally are crossed.
In newborns, wandering eyes and occasional crossing are common as their visual system continues to develop. This behavior is not necessarily indicative of a sensory deficit at this stage.
Correct Answer is A
Explanation
A. An anxiety reaction: The toddler's behavior of sitting quietly, sucking her thumb, and turning away from the nurse when approached after her mother leaves the room suggests anxiety. These
behaviors are common signs of distress or discomfort in young children, especially when separated from their primary attachment figure (in this case, the mother).
B. Regression: Regression involves reverting to earlier, more immature behaviors in response to stress or discomfort. While thumb sucking can be considered a form of regression, the behavior observed in this scenario is more indicative of anxiety rather than a broader regression in
developmental milestones.
C. Resentment toward the mother: There is no evidence in the scenario to suggest that the toddler is expressing resentment toward the mother. The behaviors observed are more likely related to
the child's emotional response to separation and hospitalization.
D. Developing autonomy: Developing autonomy typically involves asserting independence and exploring one's environment. The behaviors observed in the scenario are more indicative of anxiety and distress rather than autonomous behavior.
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