Final answer:
Fetal Alcohol Syndrome (FAS) is a serious condition caused by maternal alcohol consumption during pregnancy, leading to physical and cognitive abnormalities in children. It is characterized by distinctive facial features and developmental issues, and is entirely preventable by abstaining from alcohol during pregnancy.
Step-by-step explanation:
Fetal Alcohol Syndrome (FAS)
A disorder that causes physical and cognitive abnormalities in children due to a pregnant woman's heavy drinking is known as Fetal Alcohol Syndrome (FAS). In severe cases, symptoms include noticeable facial disproportions such as a small eye opening, smooth philtrum, and a thin upper lip. The severity of FASDs depends on various factors including the amount and frequency of alcohol consumption, and the stage of pregnancy during exposure. It is critical to note that FASDs are entirely preventable by abstaining from alcohol during pregnancy.
Prevention and Effects of Fetal Alcohol Syndrome
There is no safe amount of alcohol during pregnancy, and FAS is a preventable cause of intellectual disabilities. Exposure to alcohol during critical periods of fetal development can lead to developmental delays, distinctive facial appearance, and other lifelong consequences. Therefore, avoidance of alcohol while pregnant or trying to conceive significantly reduces the risk of these birth defects.