What causes developmental delay in children?

Developmental delay in children usually refers to a condition where children experience a relatively slower rate of growth and development compared to their peers of the same age. This phenomenon may be caused by various factors, including genetic factors, malnutrition, socioeconomic factors, diseases (such as rickets, brain injury), etc. Specific manifestations include delayed development in areas such as language, intelligence, and physical growth, such as delayed language skills, intellectual disability, short stature, and poor limb coordination. To address developmental delays, parents should take appropriate measures based on the specific causes, such as adjusting the diet, enhancing communication with the child, and seeking timely medical intervention, in order to promote normal growth and development in children.