Can fas be detected before birth?

Yes, fetal alcohol syndrome (FAS) can sometimes be detected before birth through prenatal screening methods, though it is challenging. Ultrasounds may reveal physical anomalies associated with FAS, such as growth deficiencies or facial features. However, definitive diagnosis typically requires observation of the child after birth, as many signs and symptoms may not be apparent until later in development. Early intervention is crucial, so pregnant women are advised to avoid alcohol consumption entirely to prevent FAS.