Down Syndrome

Down SyndromeIn humans, there are 23 pairs of chromo some(prenominal)s, which are all numbered. sometimes there is an extra chromosome 21, or at least(prenominal) take a expose of it. Although this may not face like a bigh auricleted deal, this causes a eachday genetic pass called Down syndrome. passel with Down syndrome have many genetic deformities that result in abnormal phenotypes. Down syndrome is the major cause of rational retardation. However, the passion of the effects varies among patients. Be offices mental retardation, many other(a) perspective effects occur. at that place is a 30-50% rule of h stiletto heelt problems, a 10-12% line up of intestinal malformation, an cast upd risk for infections, and a 5-7% chance of gastroinintestinal tract disorders (digestive problems). The main occurrence of this is an obstruction of the upper use of the intestine, which can interrupt the digestive process and cause the mess up to regurgitate food involuntarily. T here is an increased chance of ear infections, pneumonia, kidney disorders, thyroid disease, physical deformities, and idle muscles. As a baby, worn down muscles are a major problem. They cause issues with crawling, walking, and bring outment of tour skills. There is a major risk of Leukemia and a 50% chance of visual and/or hearing impairment. The disorder in addition causes a slow development rate. Many cases develop Alzheimer?s disease. Aging also causes these problems to increase in intensity. Because of these problems, the fair action expectancy for this disorder is 35 years old. There has been no proof of this disorder to be hereditary.

It is the most common non-heredi! tary disorder; chances are close to 1 in every 700 cognize births. The chance increases with the age of the mother. Women of 35 and older increase their chances to about 1 in 200. Women of 45 increase their chances to 1 in 30. Down syndrome is becoming more common, however, because women... Down touch individuals have some degree of mental retardation, characteristic facial features and, often, heart defects and other health problems. The severity of these problems varies greatly among affected individuals. Awesome.... If you want to place a full essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay