Skip to main content

Human Growth and Development

Meaning

Human Growth and Development is the continuous, complex biological process encompassing the quantitative increase in size and the qualitative maturation of physiological function and structural complexity across the entire lifespan. This fundamental process begins at conception and progresses through distinct phases, including prenatal, infancy, childhood, adolescence, and adulthood, each governed by intricate genetic and environmental interactions. Hormonal signaling is the primary biological driver, orchestrating changes in skeletal structure, muscle mass, reproductive function, and cognitive capacity. Clinically, monitoring these trajectories is essential for identifying potential endocrine or nutritional deficiencies.