When a woman first finds out that they are pregnant many factors of worry are present. One is particular is the worry of a genital defect. As women age their percentile chance of having a baby with a genital defect changes drastically. Common genetic disorders are trisomy 13, Patau syndrome, trisomy 18, Edward’s syndrome, and trisomy 21, Down syndrome. Although these can be treatable if a baby lives to adult age they will have a long list of medical problems to live with. Genital defects in babies is directly linked to the rate at which abortions occur. Although it may be easier to abort a baby with a genital defect it is still as wrong no matter what the circumstances. In order for someone to fully understand what having a baby with a specific genital disorder would be like, they must first understand the effects and symptoms of these disorders. When a baby is formed they have 46 chromosomes, 23 from their mom, and 23 from their dad. When nondisjunction occurs, no full separation of a chromosome pair is when genital disorders become present. “Nondisjunction of two chromosomes 18 during the formation of an egg or sperm is by far the most common cause of Edward 's syndrome.” (Gale Encyclopedia of Genetic Disorders) The interesting thing is that nothing before or during pregnancy causes this and nothing can be done to prevent it. The only well supported factor is that as the mother’s age increases there is a larger chance for complications. “Unlike Down syndrome, the developmental issues caused by Trisomy 18 are associated with medical complications that are more potentially life-threatening in the early months and years of life.” (Trisomy 18 Foundation) Because of this 50% of babies with Trisomy 18 taken to term will be stillborn. (Trisomy 18 Foundation) Though there have been rare cases of people living to adulthood with this disease, they face life threatening complications that will be present until the day they die.
Cited: Blachford, Stacey L. "Trisomy 18". Gale Encyclopedia of Genetic Disorders. "Health Library". Lucile Packard Children 's Hospital . 2/22/10 . Herring , Mark. THe Pro-Life/Choice Debate. Westport,CT: Greenwood Press, 2003. Miller, Victoria. "What is Trisomy 18?". Trisomy 18 Foundation. 2/22/10 .