The early years of life are critical for physical and mental development, which form the foundation for a child's lifelong health, learning, and socialization. Physical and mental development in infants is influenced by a variety of factors, including genetics, environment, nutrition, and caregiving practices. This article explores the key stages and milestones in the physical and mental development of infants, highlighting the importance of early intervention, optimal nutrition, and supportive caregiving. It also discusses how early experiences impact brain development, cognitive abilities, and emotional regulation, setting the stage for future learning and social integration.

Infant development, physical development, mental development, brain development, milestones, early childhood, cognitive development.

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