Question
A 12-year-old child has been diagnosed with Down syndrome, showing severe intellectual disabilities and distinctive facial features. What are the methods to prevent Down syndrome?
Answer
Down syndrome is a common chromosomal abnormality in children, characterized primarily by intellectual disability, growth retardation, and unique facial features, which may also be accompanied by other congenital malformations. There is currently no cure for Down syndrome, making preventive measures especially important. The preventive measures include avoiding ionizing radiation, limiting excessive medication use, staying away from chemicals, and preventing viral infections. Additionally, early use of nutritional supplements such as vitamin B6 and folic acid may help prevent the condition. For children already affected by Down syndrome, parents should seek professional medical assistance immediately and avoid using unproven drugs or treatments.