What is recommended to help infants after receiving a vaccination?

Providing concentrated oral sucrose solution on a pacifier is a widely recommended practice to help soothe infants after receiving vaccinations. This method leverages the analgesic effects of sucrose, which can significantly reduce pain in newborns and young infants. The sweet solution can activate the brain's reward pathways, release endorphins, and provide a comforting distraction from the discomfort caused by the vaccination process.

Breastfeeding immediately is indeed beneficial for comfort and can provide emotional support, but it is not specifically categorized as a method for pain relief during the vaccination. Swaddling tightly for calming can also be comforting for infants, but it primarily addresses feelings of security rather than directly alleviating pain. Waiting one hour before picking them up does not serve a practical purpose in administering care post-vaccination, as immediate soothing strategies are preferred to help ease any pain or distress the infant may feel from the procedure.