A nurse is reviewing a newborn's laboratory results. Which of the following findings is the nurse's priority?
Platelets 200,000/mm3
Bilirubin 19 mg/dL
Blood glucose 45 mg/dL
Hemoglobin 22 g/dL
The Correct Answer is B
- A) A platelet count of 200,000/mm3 is within the normal range for a newborn and does not require immediate intervention.
- B) A bilirubin level of 19 mg/dL is high and suggests the possibility of hyperbilirubinemia, which can lead to jaundice and, in severe cases, kernicterus, a form of brain damage. This is a critical value that requires immediate attention.
- C) A blood glucose level of 45 mg/dL is on the lower end of the normal range, but it is not as immediately concerning as the elevated bilirubin level. Monitoring and appropriate feeding should address this issue.
- D) A hemoglobin level of 22 g/dL is high, indicating polycythemia, which can be a risk factor for hyperviscosity syndrome. However, it is not as urgent as the bilirubin level of 19 mg/dL. Monitoring and partial exchange transfusion may be considered if symptoms develop.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. A white patch on a nipple may indicate a fungal infection such as thrush but is not typically associated with mastitis.
B. Cracked and bleeding nipples are common in breastfeeding but are not specific to mastitis.
C. Swelling in both breasts can occur with engorgement but is not indicative of mastitis, which typically presents with localized symptoms.
D. A red and painful area in one breast is a classic sign of mastitis. Mastitis is an infection of the breast tissue that often presents with localized redness, warmth, swelling, and pain in one breast. Other symptoms may include fever, chills, and flu-like symptoms.
Correct Answer is B
Explanation
A. Keeping the baby's head elevated while feeding helps prevent choking and allows for easier swallowing.
B. Tipping the nipple to allow air during feeding is not recommended as it can lead to ingestion of air, causing discomfort and gas in the baby.
C. Allowing the baby to burp several times during each feeding helps release swallowed air, reducing the risk of colic and discomfort.
D. Soft, formed yellow stools are typical for a formula-fed newborn, indicating proper digestion.
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