What is a key sign of fetal alcohol syndrome in children?

Growth deficiencies are a key sign of fetal alcohol syndrome (FAS) in children. FAS is caused by alcohol exposure during pregnancy, which can hinder the growth and development of the fetus. Children with FAS often present with lower birth weights and are smaller in stature compared to their peers, indicating growth deficiencies. This condition can affect physical, cognitive, and behavioral development.

While hyperactivity, excessive crying, and delayed motor skills can also be associated with FAS or other developmental issues, growth deficiencies are particularly characteristic of this syndrome and are one of the primary diagnostic criteria. This emphasizes the critical impact of prenatal alcohol exposure on the physical growth of the child.