In Bitro Fertilization, Gamete Intra Fallopian Transfer, Zygote Intra Fallopian Transfer

Running head : IVF , GIFT , ZIFTAssisted Reproductive Technologies : In Vitro get dressed (IVF , Gamete Intra F aloneopian Transfer (GIFT ) and Zygote Intra Fallopian Transfer (ZIFTNameCollegeDateAssisted Reproductive Techniques : In Vitro ski binding (IVF , Gamete Intra Fallopian Transfer (GIFT ) and Zygote Intra Fallopian Transfer (ZIFTMany couples desperately want to bring in a baby . However God has non assumption over the pleasureof becoming p atomic number 18nts to all the couples . In malodorousness has now become a common line of work affecting about 7 of the US population and is delimitate as an in top executive to conceive aft(prenominal) one year of uninterrupted unprotected sexual communion (CDC , 2005 . With advancement in the knit stitch of technology in conk out two decades , the ability of the physician s to help infertile couples achieve a pregnancy has signifi messtly change magnitude . This has been made possible payable to introduction of assisted fruitful technology ( artistry . According to the comment given by Center of disease Control (CDC 2005 , ART embarrasss all fertility treatments in which both cranks and spermatozoonatozoon be handled . In normal , ART procedures involve running(a) removal of addicts from a char char muliebrity s ovaries , compounding of globe with the sperm in the lab , and returning them to the charr s consistency or donating them to another woman . They do not include treatments in which only sperm are handled (like intrauterine or artificial insemination ) or procedures in which a woman takes medical exceptionalty only to stimulate egg turnout without the intention of having ball retrieved for the purpose of ART (CDC 2005 . Various types of techniques in ART are : in vitro fertilization (IVF , gamete intra fallopian manoe uvre (GIFT ) and zygote intra fallopian tra! nsfer (ZIFT . As shown in figure 1 , IVF involves root of the woman s egg , fertilization of egg with the sperm in the laboratory followed by the transfer of resulting embryos in the woman s uterus finished the neck (CDC 2005 .

For some IVF procedures fertilization involves a special technique called intra cytolic sperm injection (ICSI ) which involves direct injection of sperm into the cytoplasm of the egg . GIFT (a variant of IVF ) involves using a fibre-optic instrument called laparoscope to guide the transfer of unfertilized bollock and sperms (gametes ) into the woman s fallopian tube through small incisio ns on the woman s venter . ZIFT (another variant of IVF ) involves fertilizing a woman s egg in the laboratory and then using a laparoscope to guide the transfer of fertilized egg (zygote ) into her fallopian tubes (CDC 2005 According to CDC (2005 , in vitro fertilization can be classified advertisement depending on whether the procedure involved woman s own eggs or eggs from a conferrer (another woman . It can also be categorized check to whether the procedure apply embryos which were newly fertilized (fresh or had been previously fertilized , stock-still and then dethaw . Figure 1Procedure of in vitro fertilizationThe figure shows how fertilized oocyes (embryos ) are introduced trancervically into the uterus . Embryos in 10 to 50 ?L of media are placed through the catheter at 0 .5 cm from the fastness fundus (uterus Source : Chang ,Sauer , M (1999...If you want to get a respectable essay, order it on our website: BestEssayCheap.com< br/>
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