When should solid foods typically be introduced to infants?

Introducing solid foods to infants is an important milestone in their development, and it typically occurs when they demonstrate specific physical and developmental readiness. The correct answer emphasizes the ability of the infant to have head control and the capacity to sit up to some degree.

This physical readiness is crucial because it indicates that the infant can more safely handle solid foods. When an infant can sit with support and has good head and neck control, they are better equipped to swallow food without the risk of choking. This readiness aligns with the recommendation to start introducing complementary foods around 6 months of age, as infants begin to need additional nutrients, such as iron, that are not sufficiently met by breast milk or formula alone.

While showing interest in food and reaching 6 months of age are also important factors in the timing of introducing solids, relying solely on these indicators may not ensure that the infant is physically ready to handle solid foods safely. Crawling is a developmental milestone that typically occurs after the introduction of solids, making it less relevant to the timing of when to start offering solid foods. Thus, head control and the ability to sit are key signs that an infant is ready for this new dietary phase.