To create a designer baby, the fetus must go through prenatal testing to select genes …show more content…
In doing so, there are many technologies that are advancing towards designer babies. The first one, which is still in the experimental stage, analyzes fetal cells that are isolated from the maternal blood in order to reduce complications associated with amniocentesis, samping of the amniotic fluid with a needle into the uterus to screen for developmental abnormalities. However, this technique does not provide treatment, but the option to terminate the pregnancy. For those who want to select against a disease without terminating the pregnancy, the technique offered is preimplantation genetic diagnosis (PGD) of embryos created in vitro fertilization (IVF). This can be implanted in a woman’s uterus which involved prenatal diagnosis of fertilized embryos. However, this technique is costly and the woman would go through physical hardships. In addition, another technique towards designer babies is the identification of genes that are associated with various traits and behaviors. With that being