Down syndrome is a genetic abnormality that occurs due to an extra copy of chromosome 21. It causes lifelong developmental delays that can range from moderate to severe. It cannot be cured but can be managed with educational interventions, specialized parenting techniques, and community engagement. These all can encourage a person with Down syndrome to develop life skills and social bonds. Many Down syndrome patients live past the age of 50.
This additional genetic material alters the course of development and causes the
characteristics associated with Down syndrome. There are three types of Down ...
MYTH: Down syndrome is a rare disorder. TRUTH: Down syndrome is the most
commonly occurring chromosomal condition. Approximately one in every 700 ...
Individuals with Down syndrome have 47 chromosomes instead of the usual 46.
It is the most frequently occurring chromosomal disorder. Down syndrome is not ...
Down syndrome is the most frequently occurring chromosomal disorder and the
leading cause of intellectual and developmental delay in the U.S. and in the ...
Named after John Langdon Down, the first physician to identify the cell
abnormality, Down syndrome is a chromosomal disorder caused by an error in
Down syndrome is the most common survivable genetic difference affecting one
in every 733 live births according to the U.S. Center for Disease Control and ...
Down syndrome is the most commonly occurring chromosomal condition. It
occurs in one out of every 691 live births with more than 400,000 people living
Jul 4, 2016 ... Down syndrome is a chromosomal disorder caused by an error in cell division
that results in an extra 21st chromosome. The condition leads to ...
Apr 19, 2014 ... Down syndrome — Comprehensive overview covers causes, risk factors and
diagnosis of this genetic disorder.