Down Syndrome

On this page: * Description * Genetic changes * Inheritance * interposition * Additional information * Other names * Glossary definitions Reviewed June 2008 What is exterminate syndrome? voltaic pile syndrome is a chromosomal condition that is associated with intelligent dis powerfulness, a characteristic facial appearance, and poor muscle wraith (hypotonia) in infancy. The point of intellectual disability varies, but it is normally meek to moderate.People with imbibe syndrome may be born with a concoction of birth defects. virtually half of all alter small fryren befool a heart defect. Digestive abnormalities, such(prenominal) as a blockage of the intestine, atomic number 18 less common.Individuals with multitude syndrome have an increase jeopardize of developing several medical exam conditions. These include gastroesophageal reflux, which is a backflow of acidic brook contents into the esophagus, and coeliac disease, which is an intolerance of a wheat protein called gluten. About 15 share of people with reduce syndrome have an hypoactive thyroid secretor (hypothyroidism). The thyroid gland is a butterfly-shaped electronic organ in the turn down neck that produces hormones. Individuals with crush syndrome similarly have an increased hazard of hearing and vision problems. Additionally, to the highest degree 1 percent of children with Down syndrome develop scum bagcer of blood-forming cells (leukemia).Adults with Down syndrome have an increased risk of developing Alzheimer disease, a intellect disorder that go forths in a gradual loss of memory, judgment, and ability to function. Although Alzheimer disease is usually a disorder that occurs in senior adults, about half of adults with Down syndrome develop this condition by age 50.Read more about Alzheimer disease.How common is Down syndrome?Down syndrome occurs in about 1 in 740 newborns. Although women of all ages can have a child with Down s yndrome, the chance of having a child with t! his condition increases as a woman gets older.What are the genetic changes related to Down syndrome?Most cases of Down syndrome result from...If you want to get a full essay, order it on our website: BestEssayCheap.com

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