1 / 8

Prenatal testing

Prenatal testing. Ultrasound. Ultrasound images have many uses during pregnancy. used to determine  due dates , reveal the presence of  twins  or other multiples, rule out ectopic pregnancies.

Download Presentation

Prenatal testing

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Prenatal testing

  2. Ultrasound • Ultrasound images have many uses during pregnancy. • used to determine due dates, • reveal the presence of twins or other multiples, • rule out ectopic pregnancies. • helping to detect potential problems,  birth defects, placental issues, breech positioning, and others. • learning the sex of baby. • doctors can estimate how large a baby is just before delivery.

  3. 3d ultrasound

  4. Amniocentesis

  5. Amniocentesis • Amniotic fluid contains live fetal skin cells and other substances, such as alpha-fetoprotein (AFP). These substances provide important information about your baby's health before birth. • procedure is usually scheduled between the 15th and 18th week. • There is a small risk that an amniocentesis could cause a miscarriage (less than 1%, or approximately 1 in 200 to 1 in 400). • Injury to the baby or mother, infection, and preterm labor are other potential complications that can occur, but are extremely rare.

  6. Amniocentesis • look for certain types of birth defects, such as Down syndrome, • a small risk for both the mother and her baby, the prenatal test is generally offered to women who have a significant risk for genetic diseases, including those who: • Have an abnormal ultrasound • Have a family history of certain birth defects • Have previously had a child or pregnancy with a birth defect • Will be 35 or older at the time of delivery

  7. Chorionic Villus Sampling (CVS) • Completed earlier in pregnancy. • Weeks 10-12 • Determine chromosomal defects • Small sample is taken from placenta • If genetic disorders run in family • Mother is over 35

More Related