ATI RN
Nursing Care of the Newborn Quizlet Questions
Question 1 of 5
At birth, a newborn weighed 6 pounds, 12 ounces. Three days later, the newborn weighs 5 pounds, 10 ounces. What conclusion should the nurse draw regarding this newborn's weight?
Correct Answer: C
Rationale: The correct answer is C: This weight loss is excessive. The newborn's weight decreased from 6 lbs 12 oz to 5 lbs 10 oz in just three days, indicating a significant loss. A newborn typically loses around 5-10% of their birth weight in the first few days. This weight loss exceeds the expected range, suggesting potential issues like inadequate feeding or dehydration. Choices A and B are incorrect because the weight loss is not within normal limits, and weight gain is not observed. Choice D is incorrect as there is no weight gain, let alone excessive weight gain.
Question 2 of 5
The nurse notices that a 6-hour-old newborn patient's urethral opening is on the dorsal side of the penis. The nurse knows that this is called what?
Correct Answer: B
Rationale: The correct answer is B: epispadias. In epispadias, the urethral opening is located on the dorsal side of the penis. This condition is a congenital anomaly where the urethra fails to fully close during fetal development. Hypospadias (choice A) is when the urethral opening is on the underside of the penis. Phimosis (choice C) is the inability to retract the foreskin. Unispadias (choice D) is not a recognized medical term. Therefore, the nurse correctly identifies the condition as epispadias due to the specific presentation of the urethral opening on the dorsal side of the penis in the 6-hour-old newborn patient.
Question 3 of 5
The nurse is assessing a newborn girl born at 40 weeks of gestation based on the parent's LMP. What assessment finding of the genitalia confirms this gestational age?
Correct Answer: A
Rationale: The correct answer is A because at 40 weeks of gestation, the labia majora should completely cover the clitoris and labia minora. This is known as the "laboratory majora sign" and is characteristic of full-term newborns. Choice B is incorrect because a prominent clitoris and enlarged labia minora indicate a younger gestational age, typically around 36-38 weeks. Choice C is incorrect as small labia minora and enlarged clitoris suggest a preterm newborn, around 32-34 weeks. Choice D is incorrect as enlarged labia majora and small labia minora are more indicative of a post-term newborn, around 42 weeks or more. Overall, the correct answer, choice A, aligns with the expected genitalia findings for a newborn born at 40 weeks of gestation based on the parent's LMP.
Question 4 of 5
The nurse is assigned to the postpartum room of a 12-hour-old neonate, and the EHR has a task reminder prompting the nurse to complete a Brazelton assessment on the newborn. Why is this not appropriate?
Correct Answer: C
Rationale: The correct answer is C because performing a Brazelton assessment on a newborn who is only 12 hours old is not appropriate. The Brazelton assessment is typically done within the first 24-36 hours of life. Performing it too early may yield inaccurate results as the newborn is still transitioning and adapting to life outside the womb. Choice A is not relevant to the appropriateness of the assessment timing. Choice B also does not impact the timing of the assessment. Choice D is also irrelevant to the timing of the assessment and would not affect the decision to delay performing the Brazelton assessment.
Question 5 of 5
The nurse knows that during the motoric process, the newborn will be rated poorly if they do what?
Correct Answer: B
Rationale: The correct answer is B because hyper- or hypotonic movements indicate abnormal muscle tone, which can be a sign of neurological or developmental issues in newborns. This would lead to a poor rating during the motoric process as it reflects a lack of proper muscle control and coordination. Good reflexes (A) and good head control (C) are positive indicators of normal motor development in newborns. Moderate activity levels (D) are subjective and not directly related to motoric assessment.