What is an essential task after breastfeeding?

Changing the baby's diaper if necessary is an essential task after breastfeeding because it helps maintain the baby’s comfort and hygiene. During breastfeeding, especially in young infants, it's common for them to have bowel movements, and ensuring the baby has a clean diaper can prevent diaper rash and promote overall well-being. It's part of the routine care that maintains the baby’s health and comfort.

Additionally, while some of the other options may be considered in different contexts—for instance, waking a baby who has not fed adequately—changing the diaper directly relates to the immediate care and comfort of the baby post-feeding. Ensuring that the baby is clean and dry not only reflects good hygiene practices but also helps in creating a positive feeding environment in the future.