A nurse is reviewing the laboratory results of a newborn that is 4 hr old. Which of the following findings should the nurse identify as the priority?

Choice A rationale:

Iron will facilitate bone growth. This statement is not accurate in the context of feeding a newborn with iron-fortified formula. While iron is essential for overall growth and development, its primary role is not specifically related to bone growth. Instead, it plays a crucial role in the production of hemoglobin, which helps carry oxygen in the blood.

Choice B rationale:

Newborns do not metabolize iron adequately. This statement is the correct choice. Newborns have limited iron stores that are obtained from their mothers during pregnancy. As they grow, their iron requirements increase, but their ability to metabolize iron is not fully developed at

birth. Hence, iron-fortified formula is recommended to provide the necessary iron for the newborn's healthy development.

Choice C rationale:

The newborn's iron source will start to deplete. This statement is not accurate in the context of iron-fortified formula feeding. The newborn's initial iron source is the iron stores passed on by the mother during pregnancy. However, the iron-fortified formula is designed to supplement and fulfill the baby's iron needs, preventing depletion of iron stores.

Choice D rationale:

Iron will facilitate eyesight development. This statement is not entirely accurate. While iron is important for many bodily functions, including eye health, it is not specifically responsible for eyesight development in newborns. Visual development in newborns is influenced by various factors, but iron intake through formula feeding directly impacting eyesight is not a primary concern.

The nurse should first report the client's respiratory status to the primary health care.

Choice A rationale:

Reporting the client's laboratory results to the primary health care is important, but in a newborn with respiratory distress and acidosis, addressing the respiratory status takes precedence. The priority is to ensure the newborn's respiratory stability and adequate oxygenation.

Choice B rationale:

Reporting the client's respiratory status to the primary health care is the correct action. A newborn with respiratory distress syndrome and respiratory acidosis requires immediate attention. The primary health care provider needs to be informed promptly to make decisions about further interventions and management.

Choice C rationale:

Reporting the client's brachial pulses to the primary health care is essential, but it is not the priority in this situation. The primary concern is the newborn's respiratory distress and acidosis, which needs to be addressed first.