A nurse is assessing a newborn who is 12 hr old. Which of the following manifestations requires intervention by the nurse?
Acrocyanosis of the extremities
Murmur at the left sternal border
Substernal chest retractions while sleeping
Positive Babinski reflex
The Correct Answer is C
The correct answer is C.
A. Acrocyanosis of the extremities: Acrocyanosis, or blueness of the extremities, is a common finding in newborns and is usually considered normal. It often resolves on its own and doesn't typically require intervention.
B. Murmur at the left sternal border: It's not uncommon for newborns to have innocent murmurs, and many resolve on their own as the infant grows. A murmur at the left sternal border alone may not necessarily indicate a problem, but it should be assessed by a healthcare provider.
C. Substernal chest retractions while sleeping: Chest retractions can be a sign of respiratory distress, and intervention is needed to assess and address the cause. Substernal retractions suggest increased work of breathing and may indicate a respiratory issue that requires attention.
D. Positive Babinski reflex: The Babinski reflex is a normal neurological response in infants. It involves the toes fanning out when the sole of the foot is stroked. A positive Babinski reflex is expected in a 12-hour-old newborn and does not require intervention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is A.
A. Swelling of the face: Facial swelling, especially sudden or severe swelling, could be a sign of preeclampsia, a serious pregnancy complication characterized by high blood pressure and organ dysfunction. Any new or significant facial swelling should be promptly reported to the healthcare provider for evaluation.
B. Varicose veins in the calves: Varicose veins are a common occurrence during pregnancy due to increased pressure on the veins. While they can cause discomfort, they are generally not considered a significant concern unless there are signs of complications, such as inflammation or blood clots.
C. Nonpitting 1+ ankle edema: Mild ankle edema is relatively common during pregnancy and may not be concerning unless it becomes severe, sudden, or is associated with other symptoms. Nonpitting edema is generally less concerning than pitting edema but should still be monitored.
D. Hyperpigmentation of the cheeks: Hyperpigmentation, often referred to as the "mask of pregnancy" or melasma, is a common and benign condition during pregnancy. While it may be bothersome to some individuals, it is not typically a concern that requires immediate reporting to the provider.
Correct Answer is D
Explanation
The correct answer is d.
A. Informing the client that the anesthetic effect will last for approximately 6 hours is not the nurse's responsibility. The anesthesia provider usually communicates this information to the client.
B. Administering a 500 mL bolus of 5% dextrose in water prior to induction is the correct action.
Although preloading with a 500–1,000 mL bolus of isotonic crystalloid (e.g., Lactated Ringer’s) is recommended to mitigate hypotension, dextrose‑containing solutions (like D5W) are not used for this preload.
C. Having the client stand at the bedside with her arms at her side is not necessary for the administration of epidural analgesia. The client is usually positioned sitting up or lying on her side during the procedure.
D. Before initiating epidural analgesia, you must establish a baseline fetal heart rate and uterine contraction pattern with at least 20–30 minutes of continuous EFM to ensure fetal well‑being and detect any decelerations or atypical patterns.
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