What can be tested out on fetuses?

Fetuses can be tested for various genetic and chromosomal conditions through procedures like amniocentesis and chorionic villus sampling (CVS). These tests can identify conditions such as Down syndrome, cystic fibrosis, and certain metabolic disorders. Additionally, non-invasive prenatal testing (NIPT) can assess the risk of genetic disorders using a sample of the mother's blood. However, ethical considerations and potential risks associated with these procedures are important factors in decision-making.