While caring for a newborn, a nurse auscultates an apical heart rate of 130/min. Which of the following actions should the nurse take?

Correct Answer: B

Rationale: The correct answer is B: Document this as an expected finding. A heart rate of 130/min in a newborn is within the normal range (120-160/min). The nurse should document this as an expected finding because it indicates a healthy heart rate for a newborn. There is no immediate need for intervention or further assessment as the heart rate falls within the normal range for a newborn. Asking another nurse to verify the heart rate (choice A) is unnecessary as it is within the normal range. Calling the provider to further assess the newborn (choice C) is not needed since the heart rate is normal. Preparing the newborn for transport to the NICU (choice D) is not indicated as the heart rate is within the normal range.

Correct Answer: D

Rationale: The correct answer is D: Frank breech. In a frank breech position, the buttocks of the fetus are presenting first, which is why the fetal heart tones can be heard above the umbilicus at midline. In this position, the feet are near the head, causing the buttocks to be the presenting part. Choices A, B, and C are incorrect because in a cephalic position, the head would be presenting, in a transverse position, the baby would be lying sideways, and in a posterior position, the baby's back would be against the mother's back.

Correct Answer: B

Rationale: The correct answer is B: Assess the fetal heart rate pattern. After an amniotomy (breaking of the water), the priority is to monitor the fetal well-being to ensure the baby is tolerating the procedure well. Assessing the fetal heart rate pattern helps the nurse determine if the baby is experiencing any distress or changes in oxygenation. This immediate assessment is crucial in identifying any potential complications and taking prompt action. Observing the color and consistency of fluid (A) is important but not as immediate as assessing the fetal heart rate. Assessing the client's temperature (C) and evaluating for chills and increased uterine tenderness (D) are important but do not address the immediate concern of fetal well-being post-amniotomy.

Correct Answer: B

Rationale: The correct answer is B because implantation actually occurs around 6-10 days after fertilization, not after conception. This is a critical distinction as conception refers to the union of sperm and egg to form a zygote, while fertilization specifically refers to the fusion of the genetic material. Therefore, the statement by the newly licensed nurse is inaccurate and requires intervention. A: Fertilization typically occurs in the outer third of the fallopian tube, making this statement correct. C: Sperm can indeed remain viable in the woman's reproductive tract for 2 to 3 days, indicating this statement is accurate. D: Bleeding or spotting can indeed accompany implantation, making this statement correct. In summary, choice B is incorrect because implantation occurs around 6-10 days after fertilization, not conception. Choices A, C, and D are all correct statements related to conception and fertilization.

Correct Answer: B

Rationale: The correct answer is B: Every morning before arising. This is because basal body temperature is the lowest body temperature attained during rest, typically just before waking up. Checking the temperature at this time provides the most accurate measurement of basal temperature. Options A, C, and D are incorrect because ovulation typically occurs around 14 days before the start of the next menstrual period, not on days 13 to 17 specifically (A), 1 hour following intercourse is not a reliable indicator of ovulation (C), and basal temperature should be checked in the morning, not before going to bed at night (D).