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 B
Explanation
A. The heart triples in size over the first year of lifE. While cardiac growth occurs during infancy, the described change is not specific to a developmental milestone.
B. Most infants triple their birth weight by 4 to 6 months of age and quadruple their birth weight by the time they are 1 year olD. This statement accurately describes a significant developmental milestone related to physical growth during infancy.
C. By 6 months of age, the infant's brain weighs half that of the adult brain; at age 12 months, the brain weighs 2.5 times what it did at birth: This statement describes brain growth rather than a
milestone related to physical growth or development.
D. The head circumference increases rapidly during the first 6 months: the average increase is about 1 in per month: While head circumference growth is important, it does not specifically relate to the described developmental milestone of weight gain during infancy.
Correct Answer is A
Explanation
A. Obtain a detailed history.
Obtaining a detailed history is essential to understand the circumstances surrounding the bruises, including how they occurred, where they are located, and whether there is a plausible
explanation for them. This information helps determine whether the bruises are due to accidental injury or potential abuse.
B. Report the suspected abuse to the authorities.
While reporting suspected abuse may ultimately be necessary if there are concerns about the origin of the bruises, obtaining a detailed history is the initial step to gather information and assess the situation before making a report.
C. Ask a psychiatrist to talk with the parents.
Involving a psychiatrist may be appropriate in cases where there are concerns about the child's mental health or the family dynamics, but it may not address the immediate concern of the bruises without first obtaining a detailed history.
D. Separate the child from the parents.
Separating the child from the parents should not be the first action taken without sufficient evidence or reason to believe that the child is in imminent danger. Gathering information through a detailed history is essential before considering such a drastic measure.
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