Correct Answer: B

Rationale: The correct answer is B. Ordering hepatic ultrasound annually to follow progression is the appropriate response for hepatic hemangiomas. Biopsy is not recommended due to the risk of bleeding. Surgery is usually not required unless there are complications. Documenting the finding is important but does not address the need for monitoring. Ultrasound allows for non-invasive monitoring of the hemangiomas over time to assess for growth or complications, guiding further management if needed.

Correct Answer: D

Rationale: The correct answer is D because all the choices (A, B, and C) are risks associated with cesarean sections. Infection can occur at the incision site, blood loss is a common concern during surgery, and cesarean sections typically have a longer recovery time compared to vaginal delivery. Therefore, all of these risks are potential complications of undergoing a cesarean section. The other choices (A, B, and C) are incorrect individually because they only represent a subset of the risks associated with cesarean sections, while choice D encompasses all potential risks.

Correct Answer: A

Rationale: Step 1: Transient tachypnea of the newborn is characterized by rapid respirations due to delayed reabsorption of fetal lung fluid. Step 2: Rapid respirations of up to 120/minute is a common clinical feature seen in newborns with transient tachypnea. Step 3: This rapid breathing pattern distinguishes it from other conditions. Step 4: Marked recession of the rib cage is more indicative of respiratory distress syndrome. Step 5: Transient tachypnea can occur in both normal and cesarean deliveries, so choice C is incorrect. Step 6: Diminished respirations of less than 40/minute would not be expected in transient tachypnea. Summary: Choice A is correct because rapid respirations are a key clinical feature of transient tachypnea, while the other choices do not align with its characteristic presentation.

Correct Answer: B

Rationale: In the management of hypothermia neonatorum, the gradual rewarming process is aimed at preventing shock. Rapid rewarming can lead to vasodilation, causing a sudden drop in blood pressure and potentially leading to shock. Gradual rewarming helps the body adjust slowly to prevent this. Providing energy (Choice A) is not the primary goal of rewarming in hypothermia. Providing comfort (Choice C) is important but not the main purpose of the rewarming process. Preventing burns (Choice D) is not directly related to the rewarming process but is important to ensure the safety of the neonate during the rewarming process.

Correct Answer: C

Rationale: The correct answer is C: Compound. When a hand or foot lies alongside the presenting part during childbirth, it is called a compound presentation. This can be a complication as it increases the risk of the presenting part not fitting through the birth canal properly. A: Footling presentation occurs when the baby's foot or feet are the first to emerge from the birth canal. B: Transverse presentation is when the baby is lying sideways in the uterus. D: Cephalic presentation is the ideal position for vaginal delivery, with the baby's head down and ready to be born.