Baby-led weaning: The theory and evidence behind the approach

Baby-led weaning (BLW) is an approach to the introduction of solid foods that, although not new, has gained popularity rapidly since it was given this name. While there is currently little direct evidence to justify the approach, there exists a range of research that provides support for the principles that underpin it, namely the developmental readiness of infants to feed themselves using their hands, and their innate ability to respond appropriately to both appetite and satiety. In its practical application, BLW is in line with current weaning recommendations and there is tentative evidence that suggests it may lead to positive health outcomes. It is therefore something that health visitors should be prepared to discuss with parents.