Having a XXXX syndrome XX such a XXXXXXXXX situation XXX an XXXXXXXXXX to XXXX. They have XXXX physical XXX mental XXXXXXXXXXXX XXXX XXXX XXXX to XXXXXXXXXXXXXX. Physical XXXXXXXX of XXXXXX a XXXX syndrome. Including XXXXXXXXXX XX the head; XXXXXXXX XX XXX XXXXXXX; a XXX XXXXXXX XXX first XXX XXX XXXXXX toes; a depressed nasal bridge; relatively small ears, XXXXX, XXXXX XXX feet; XXXXX XXXXXXX; XXXXXXXXX muscle tone and loose ligaments XXXXX others. Not every XXXXX XXXX Down XXXXXXXX has XXX of these characteristics and XXXX XXX XXXX only a few. But XXXXX XXXXXXXXXXXXXX, if XXX appropriately XXX be including hearing deficits, XXXXXXXXXX XXXXXXX XXX.
Down XXXXXXXX XX caused by an XXXXX in XXXXXXX XXXXXXXXX in XXX extra XXXXXXXXXX 21 XX XX in a gamete. During meiosis l XXX homologous chromosomes don’t separate XXXXXX anaphase. During XXXXXXXX ll the sister XXXXXXXXXX don’t XXXXXXXX in meiosis ll. XXXX this XXXXXX with 24 XXXXXXXXXXX fuses with XXXXXXX gamete XXXX 23 chromosomes it makes a XXXXXX XXXX XX XXXXXXXXXXX, XXXXXXXXX in the XXXXXXXXX XX have XXXX syndrome.Most XXXXXX with XXXX syndrome have XXXXXXXX characteristics that XXXX XXXXXXXXX XXXX XXXXXX XXXXXX. They have XXXXXX XXXXXXXX eyes, low XXXXXX XXXX, XXXXX stature XXX a short neck, a XXXX XXXX, XXX a protruding tongue. Most XXXXXX with Down syndrome have poor XXXXXXXXX XXXXXXXX with XXXX XX XXXXXXXX mental disabilities. They also XXXX an XXXXXXXXX risk XX congenital XXXXX defects, respitory or XXXXXXX XXXXXXXX, Alzheimer’s XXXXXXX, XXXXXXXXX XXXXXXXX, XXXXXXXX and thyroid XXXXXXXXXX. Although XXXX do have a lower XXXX XX some types of cancers, XXXXXXXX, and hardening XX the XXXXXXXX.
XXXXXXXXXXXXX 1 in XXX XXXXXX XXX XXXX XXXX XXXX XXXXXXXX. XXXXX under XX XXXX a 1 in XXXX chance XX having a XXXX with XXXX XXXXXXXX while women XXX XXX XX XXXX XXXX a 1 in 10 XXXXXX. The older XXX XXXXX gets XXX XXXX XXXXX dis-conjunction XXXXXXX XXXXX XXXXXXXXX gametes.Prenatal XXXXX such as nuchal translucency XXXXXXXXX, triple or XXXXXXXXX screen, XXXXXXXXXX screen, or a XXXXXXX XXXXXXXXXX can tell if the XXXX has XXX XXXXXXXX signs XX Down XXXXXXXX. These do not guarantee a diagnosis. XXXXXX XXXX XXX confirm a diagnosis are XXXXXXXXX villus sampling, amniocentesis, and XXXXXXXXXXXX XXXXXXXXX cord XXXXXXXX XXX XXX XXXXXXX whether or XXX XXX baby XXX XXXX XXXXXXXX positively by taking a XXXXXXXXX XX XXX XX XXX cells.
XXXXX is currently no cure for XXXX XXXXXXXX XXX XXX XXXXX are XX try XX control XXXX of XXX XXXXXXX XXXXXXXX XXX XXXXXX any XXXXXXX problems. XXXX includes check-ups, XXXXXXXXXX, medications, XXX XXXXXXXXX, surgery. XXXXX of anti-seizure XXXXXXXXXXX XXX XXXX someone XXXX seizures. People XXXX XXXXXXXX often take thyroid replacement XXXXXXXXXX. XXXX the XXXX XX XXXXX they often have XX have XXXXX XXXXXXX because of XXXXXXXXXX XXXXX XXXXXXX.
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