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amniocentesis
Amniocentesis
Amniocentesis is the medical term for removal of fluid in the amniotic sac.
WHAT IS AMNIOCENTESIS? Amniocentesis is a prenatal test that allows the healthcare practitioner to gather information about the baby's health and development from a sample of the mother's amniotic fluid. This is the fluid that surrounds the baby in the uterus.
The amniotic fluid of the foetus is tested in amniocentesis to check for abnormalities in the foetus. Unfortunately, it may also lead to female foeticide as the sex of the foetus can also be determined.
A small amount of the fluid surrounding the fetus (amniotic fluid) is drawn out through a needle inserted into the mother's womb.
Amniotic fluid, drawn out of the mother's abdomen in an amniocentesis procedure, can show many aspects of baby's genetic health. This fluid also contains fetal cells, which can be examined for genetic defects and amniotic stem cells.
Amniocentesis can be done no earlier than the fourteenth week of pregnancy. Sufficient amniotic fluid has to be present to do an amniocentesis. Amnios can be done well after 15 weeks but you shouldn't have one before then.
A needle through your stomach to take a sample of the amniotic fluid, very painful and is very dangerous for baby as has a high chance of causing miscarriages.
Ultrasound is non-invasive and therefore lower risk. It is the use of high-frequency sound waves to visualize the interior of the body, typically to "see" the fetus. Amniocentesis is the extraction of amniotic fluid from the uterus via a big needle.
The amniotic fluid is clear
The amniotic fluid is clear