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Developmental Disorders

Author: Amanda Soderlind

Developmental Disorders

Source: Video and Images Created by Amanda Soderlind

Video Transcript

Detecting Birth Defects

Source: Video and Images Created by Amanda Soderlind

Video Transcript

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Terms to Know
Amniocentesis

The insertion of a need into the amnion. An amniocentesis is done in the 14-16th week of pregnancy if testing for genetic abnormalities is warranted.

Chorionic Villus Sampling

A procedure done in the first 10-12 weeks to check for genetic disorders of the child; a tube with a suction cup at the end is inserted into the vagina toward the cervix to remove a sample of the chorion.

Fetal Alcohol Syndrome

A birth defect that leads to mental retardation due to the consumption of alcohol by the mother while pregnant.

Preimplantation Diagnosis

The screening of embryos before in vitro fertilization to ensure they are genetically fine before they are implanted into the mother.

Rubella

A virus that can be contracted by a pregnant mother and lead to improper organ development of the baby; also known as German measles.

Spina Bifida

A condition in which lack of folic acid intake by the mother. This lack of folic acid can lead to the neural tube not closing and a portion of the spinal cord being exposed on the child.

Teratogen

Anything that can cause or contribute to the development of a birth defect.

Toxoplasmosis

A condition in which parasitic cysts from exposure to cat feces can infect the mother and fetus, causing birth defects or miscarriage.