Blood Tests:

• Blood Type and Rh Factor: Determines the mother’s blood type and Rh factor, which is crucial for identifying any potential blood compatibility issues between the mother and the baby.
• Complete Blood Count (CBC): Checks for anemia and other blood disorders.
• Blood Glucose Tests: Screens for gestational diabetes, a form of diabetes that can develop during pregnancy.

Ultrasound Examinations:

• Dating Ultrasound: Determines the gestational age and estimated due date of the baby.
• Nuchal Translucency Ultrasound: Screens for Down syndrome and other chromosomal abnormalities by measuring the thickness of the back of the baby’s neck.
• Anomaly Scan (Second-Trimester Ultrasound): Examines the baby’s anatomy for any structural abnormalities.
• Growth Ultrasounds: Monitors the baby’s growth and development in the second and third trimesters.

Genetic Screening Tests:

• First-Trimester Combined Screening: Combines a blood test and ultrasound to assess the risk of Down syndrome and other chromosomal abnormalities.
• Quad or Triple Screen: A blood test performed in the second trimester to screen for neural tube defects and certain genetic conditions.
• Cell-Free DNA Testing: A non-invasive blood test that screens for common chromosomal abnormalities, including Down syndrome.

Group B Streptococcus (GBS) Screening:

• Detects the presence of Group B streptococcus bacteria, which can be harmful to the baby during delivery. If positive, antibiotics may be administered during labor.

Doppler Ultrasound:

• Measures blood flow in the umbilical cord to assess the baby’s oxygen supply.

Maternal Serum Screening:

• Measures certain substances in the mother’s blood to assess the risk of certain chromosomal abnormalities.

Pelvic Exams and Cultures:

• Regular pelvic exams and cultures may be conducted to monitor the health of the cervix and screen for infections.