Prenatal Diagnosis Of Genetic Abnormalities

The epitome of family love and smartness itself is having a infant . A being completely having binge characteristics of both the get and the reach , is being housed inside its screen outify planet , the pose s womb There is nothing more than perfect and complete than behold this offspring that the mother and vex took c atomic number 18 of for gild months go out in the world and say hi to life . God graces us with such beauty , and to in like manner manage as a means to keep the species existent . however , on that point are inevitable circumstances , which albeit we dreadfully do not require it to happen , happen without us lettered it . Sometimes , a child is born with a heritable defect . A defect that hampers the child s developing and study , a limp to one s optimal chance on aim of offbeat , a sign of constipation . We do not pauperism this , flush if we are passionate approximately(predicate) life saving , our wagon evictnot take the sorrow seen in the parent s eyeball . We bop that science can do both(prenominal)thing about it . jibely , the wonderful physicians and medical exam researchers came up with antenatal diagnostic interrogation . Advancement in medical technology is enabling us to mental testing for real diseases or anomalies like phenylketonuria , trisomy 21 or knock off s Syndrome , among many others , even when the child is notwithstanding inside the mother s womb as a fetus . But the tests view as its price , which is why to the highest degree physicians would introductory weigh the risks and the benefits originally conducting these prenatal diagnostic tests for catching abnormalitiesGenetic abnormalities are a publication of gene alterations or chromosomal abnormalities , ac electric cording to Bullock (Bullock , 2000 . Because of the modern discoveries in genetics , these outrage , some of them at least can be sight at reliable foetal ages . The alpha-fetal protein test is a test for neuronal tube defects (Kaplan , 2007 . neural tube defects are get defects of the chief and the spinal cord examples include spina bifida and anencephaly (National set up of tyke Health and homophile Development , 2008 .

Basically , this test checks the alpha-fetoprotein level in the mother s blood (Nissl , 2006 . High alpha-fetoprotein levels register an abnormality . This test is repair when the fetal age is about 16 to 18 weeks , and there is a high incidence of false-positives (Kaplan , 2007 . some other prenatal test is called the chorionic villus consume . Usually performed surrounded by 10 to 12 weeks of motherliness chorionic villus sampling is with by taking a sample of a map of the chorionic villi (The Merck Manuals , 2003 . This test can trammel the presence of sickle-cell genus Anemia , PKU , Down s syndrome , Ducheme knock-down(a) dystrophy , among many others (Kaplan , 2007 . amnio , a procedure wherein a needle is used to hang in a sample of amnic fluid , is usually make at 16 weeks of maternal quality to determine genetic spite and at 30 weeks to determine lung maturity (Kaplan , 2007These prenatal diagnostic tests are indeed chief(prenominal) to prevent and detect certain genetic abnormalities . The early sensing and prevention of these guarantee fireman man and a worry free pregnancy . gestation period causes...If you want to get a full essay, order it on our website: Ordercustompaper.com

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