Which of the following information should the nurse include in the teaching about effective breastfeeding for a client who is 5 days postpartum?

Choice A reason: Dark, concentrated urine in a 5-day-old newborn indicates inadequate milk intake, as effective breastfeeding produces pale, dilute urine due to sufficient hydration. Breast milk provides water and nutrients, supporting renal function and urine output. This finding suggests dehydration, requiring intervention to ensure adequate feeding and prevent neonatal metabolic complications. Choice B reason: Expecting only two to three wet diapers in 24 hours is inadequate for a 5-day-old breastfed newborn. Effective breastfeeding results in six to eight wet diapers daily, reflecting sufficient milk intake and hydration. Low diaper counts indicate poor feeding, risking dehydration and weight loss, which does not align with successful breastfeeding physiology. Choice C reason: A tugging sensation during breastfeeding indicates effective latch and suckling, ensuring milk transfer. This sensation reflects the infant’s strong suck, stimulating milk ejection via oxytocin release. Proper latch promotes adequate nutrition and hydration, supporting neonatal growth and preventing dehydration, aligning with the physiological mechanics of successful breastfeeding. Choice D reason: Breasts staying firm after breastfeeding suggests incomplete milk transfer, indicating ineffective feeding. Effective breastfeeding softens breasts due to milk removal, stimulated by infant suckling and oxytocin-mediated letdown. Firm breasts may signal poor latch or insufficient feeding frequency, risking engorgement or reduced milk supply, contrary to successful breastfeeding outcomes.