12 Questions
What is the purpose of amniocentesis?
To analyze the amniotic fluid for Down syndrome risk
During amniocentesis, what is analyzed after the fluid sample is removed?
Fetal chromosomes
What is the approximate chance of miscarriage due to amniocentesis?
1 in 500
What symptoms may some women experience after amniocentesis?
Spotting of blood or leakage of amniotic fluid
Why can't the method described first be used in women with certain conditions?
Due to the presence of chronic inflammation of the cervix
How is the experience of the procedure described in the text for most women?
Similar to a Papanicolaou (Pap) test
What is the primary purpose of performing percutaneous umbilical blood sampling?
To obtain a fetal blood sample for rapid chromosome analysis
Which of the following is NOT a type of neural tube defect?
Polycystic kidney disease
What is the primary cause of neural tube defects?
Folic acid deficiency
What is the recommended daily folic acid intake for women who are pregnant?
1000 mcg
Which of the following is a characteristic of Down's syndrome?
Intellectual disability
What is the primary risk associated with performing percutaneous umbilical blood sampling?
Loss of the pregnancy
Learn about the procedure where a thin, flexible tube is inserted through the vagina and cervix into the placenta to acquire a chronic sample. Understand how this method is similar to a Pap test for most women but may be more uncomfortable for some. Discover the restrictions related to active genital infections.
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