A–Z Glossary

Heavy metals

Heavy metals are contaminants such as lead, arsenic, cadmium, and mercury that can affect infant development and health.

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Store-bought vs homemade baby food

Store-bought vs homemade baby food

What complementary foods need to provide Complementary foods are introduced alongside breast milk or infant formula when a baby shows developmental readiness, commonly around 6 months, although timing should be individualized. Readiness includes being able to sit with support, maintaining head and neck control, showing interest in food, and moving food toward the back of […]