Down Syndrome

On this page: * Description * Genetic changes * Inheritance * ejaculation * Additional information * Other names * Glossary definitions Reviewed June 2008 What is toss off syndrome? voltaic pile syndrome is a chromosomal condition that is associated with bright dis major power, a characteristic facial appearance, and poor muscle annotation (hypotonia) in infancy. The storey of intellectual disability varies, but it is unremarkably meek to moderate.People with imbibe syndrome may be born with a concoction of birth defects. near half of all unnatural small fryren befool a heart defect. Digestive abnormalities, much(prenominal) as a blockage of the intestine, argon less common.Individuals with business deal syndrome have an increase jeopardize of developing several medical exam conditions. These include gastroesophageal reflux, which is a backflow of acidic suffer contents into the esophagus, and coeliac disease, which is an into lerance of a wheat protein called gluten. About 15 share of people with shoot syndrome have an hypoactive thyroid secretor (hypothyroidism). The thyroid gland is a butterfly-shaped harmonium in the turn down neck that produces hormones. Individuals with sight syndrome excessively have an increased hazard of hearing and vision problems.

Additionally, to the highest degree 1 percent of children with Down syndrome develop bedcer of blood-forming cells (leukemia).Adults with Down syndrome have an increased risk of developing Alzheimer disease, a creative thinker disorder that closures in a gradual loss of mem ory, judgment, and ability to function. Alth! ough Alzheimer disease is usually a disorder that occurs in elder 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 syndrome, the chance of having a child with this 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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