What is Fetal Alcohol Syndrome (FAS) primarily characterized by?

Fetal Alcohol Syndrome (FAS) is primarily characterized by distinct facial features and central nervous system (CNS) damage resulting from alcohol exposure during pregnancy. The facial features often include a smooth philtrum, thin upper lip, and small eye openings, which are unique markers for this condition. Additionally, the CNS damage may lead to various neurodevelopmental issues, including cognitive impairments, learning disabilities, and behavioral problems.

These distinct characteristics not only help in identifying FAS but also highlight the serious implications of prenatal alcohol exposure. Identifying FAS based on these physical and neurological markers is crucial for early intervention and support strategies that can aid in managing the developmental challenges associated with the syndrome.