Down syndrome is a chromosomal disorder caused when an error in cell division results in an extra 21st chromosome.
DS varies among individuals, causing lifelong intellectual disability and developmental delays. It's the most common genetic chromosomal disorder and cause of learning disabilities in children. It also commonly causes other medical abnormalities, including heart and gastrointestinal disorders.
Better understanding of DS and early interventions can greatly increase the quality of life for children and adults with this disorder and help them live fulfilling lives. For more info you can go to a specialist.
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