While each pregnancy is different, the following chart will give you an idea of common prenatal tests and at what point they are preformed.
Tests at first OB appointment
1st trimester screening
Optional testing for birth defects and genetic problems.
Alpha fetoprotein/quad screen
Optional blood tests for the risk of: Neural tube defects, such as spina bifida, Down's syndrome and other genetic problems.
Ultrasound
Glucose Test (screening)
Testing for diabetes during pregnancy
Group Beta (B) Strep
Tests for Strep in vagina. If diagnosed, mother will receive antibiotics during delivery.
It is recommended you call your insurance company ahead of time to verify coverage of prenatal labs and procedures.
8-10 WEEKS
Tests at first OB appointment- Blood type
- Rubella status
- Cultures
- Pap smear
- Early trimester screening
- Cystic fibrosis
10-13 WEEKS
1st trimester screeningOptional testing for birth defects and genetic problems.
16-18 WEEKS
Alpha fetoprotein/quad screenOptional blood tests for the risk of: Neural tube defects, such as spina bifida, Down's syndrome and other genetic problems.
Approx. 20 WEEKS
Ultrasound- Baby's development
- Baby's age
Approx. 26-30 WEEKS
Glucose Test (screening)Testing for diabetes during pregnancy
35-36 WEEKS
Group Beta (B) StrepTests for Strep in vagina. If diagnosed, mother will receive antibiotics during delivery.
It is recommended you call your insurance company ahead of time to verify coverage of prenatal labs and procedures.