Which of the following is a facial feature of an infant with fetal alcohol syndrome (FAS)?

In infants with fetal alcohol syndrome (FAS), a broad philtrum is a distinctive facial feature that can be observed. The philtrum is the vertical groove that runs from the base of the nose to the upper lip, and in cases of FAS, this area is often wider and more pronounced than in infants without the syndrome. This characteristic, along with other features like thin upper lip and small eye openings, contributes to the unique facial appearance associated with FAS.

Recognizing the broad philtrum is crucial for healthcare providers since it is part of the set of diagnostic criteria used to identify FAS and assess the risk of neurodevelopmental issues in affected infants. Early identification and intervention can help manage and support the developmental needs of these children.