What important follow-up should a nurse include in teaching a mother who plans to breastfeed her 3-day-old infant?

The correct answer emphasizes the importance of follow-up evaluations for a breastfeeding infant, particularly within the first few days of life. At three days old, it is critical for the baby to be monitored to ensure they are feeding well, gaining weight appropriately, and establishing effective breastfeeding techniques. This follow-up allows healthcare providers to assess the infant's hydration status and monitor for jaundice, which are common concerns in newborns.

Ensuring that the infant has a provider's evaluation helps ensure that any potential issues can be identified and addressed early, which is essential for the health of both the infant and the mother. Proper follow-up also provides an opportunity for further education and support regarding breastfeeding practices.

Other options present less appropriate recommendations. Starting solid foods immediately would not be correct, as infants should only be fed breast milk or formula in the early weeks of life. Pumping milk every two hours could be recommended in specific situations but is not a universal necessity for every mother, especially if breastfeeding is established successfully. Lastly, switching to formula too soon may undermine the breastfeeding process, especially if the mother encounters initial difficulties that could often be resolved with additional support and teaching.