You come in to your patient and hear a cooing sound coming from the baby. The family says ‘’Oh listen to the cute noise the baby is making" You assess some more and realize that the coos are consistent with the babies respirations. You:

A. The fundus is palpable two fingerbreadths above the umbilicus:
While it is higher than expected, this finding may occur if the uterus is still contracting and involuting, as it can sometimes be positioned slightly higher. However, this is not necessarily a cause for concern, and further assessment would depend on other factors like bleeding or discomfort. If the fundus is firm and contractions are present, this finding may still be within a normal range.

B. The fundus is palpable at the level of the umbilicus:
At 12 hours postpartum, the fundus should generally be at the level of the umbilicus. This is an expected finding in the immediate postpartum period as the uterus is beginning to involute. No further action is required unless other complications, like excessive bleeding or signs of infection, are present.

C. The fundus is palpable one fingerbreadth below the umbilicus:
This is another typical finding 12 hours after birth. By this time, the uterus should be involuting and should be slightly below the umbilicus. A slight descent of the fundus is normal as the uterus shrinks and contracts. As long as the fundus is firm and there are no other concerning signs, this is a normal finding.

D. The fundus is palpable two fingerbreadths below the umbilicus:
A fundus palpated two fingerbreadths below the umbilicus 12 hours postpartum suggests that involution may not be progressing as expected. It could indicate uterine atony, where the uterus is not contracting effectively, increasing the risk for postpartum hemorrhage. This requires further assessment to rule out complications such as retained placental fragments or excessive bleeding. Immediate action, including uterine massage or other interventions, may be needed.

A) 2 to 3 oz (60 to 90 mL):
To determine the appropriate amount of formula for this infant, first calculate the total fluid requirements for the day. The infant weighs 6 lb (2722 g), and newborns typically need 73 mL of fluid per pound of body weight per day.
6 lb × 73 mL = 438 mL of fluid required daily.
Since the infant is fed every 4 hours, this equates to approximately 6 feedings in a 24-hour period.
438 mL ÷ 6 feedings = 73 mL per feeding.
Converting this to ounces (since 1 oz = 30 mL), the infant would need about 2.5 oz per feeding. Therefore, 2 to 3 oz (60 to 90 mL) per feeding is appropriate to meet the infant's daily fluid needs.

B) 1 to 1.5 oz (30 to 45 mL):
This amount is insufficient for the infant’s daily fluid needs. At 1 to 1.5 oz per feeding, the total intake for the day would be only 180 to 270 mL, which is well below the required 438 mL. This could lead to dehydration and inadequate nourishment.

C) 4 to 5 oz (120 to 150 mL):
This amount is excessive for a 3-day-old infant. Newborns typically consume much smaller amounts at each feeding due to their smaller stomach capacity. Overfeeding could lead to discomfort and potential digestive issues.

D) 3 to 4 oz (90 to 120 mL):
While this range is closer to the required amount, it is still slightly too much for a 3-day-old infant. At this age, the recommended amount is closer to 2.5 oz per feeding, so 3 to 4 oz may be excessive and could contribute to overfeeding, which might be uncomfortable for the infant.