What is the effect of introducing solid foods too early to an infant?

Introducing solid foods too early to an infant can lead to a higher risk of digestive issues. This is because an infant's digestive system is not yet fully developed to handle complex foods. Introducing solids before the recommended age can irritate their immature gastrointestinal tract and potentially cause conditions such as allergies, constipation, or other digestive disturbances.

Additionally, infants have a specific nutritional need for the nutrients provided in breast milk or formula, and early introduction of solids can disrupt the balance of these essential nutrients, potentially leading to inadequate nutrition. This timing is critical, as the first few months are pivotal for developing an infant's gut microbiome and ensuring it is prepared to handle a broader range of foods later on. In essence, waiting until the appropriate stage in development allows for better digestive health and overall well-being as the infant grows.