Why is USG OBS Sonography Important?
1. Confirming Pregnancy and Gestational Age: In the first trimester, obstetric ultrasound helps confirm the presence of a pregnancy, estimate the gestational age, and determine the expected due date. It can also detect multiple pregnancies (e.g., twins).
2. Monitoring Fetal Growth and Development: Throughout the pregnancy, sonography monitors the baby's growth, checking measurements like head circumference, abdominal circumference, and femur length. This helps ensure the fetus is developing at a healthy rate and identifies any potential growth restrictions or abnormalities.
3. Detecting Congenital Anomalies: During the second-trimester anomaly scan (around 18-22 weeks), the ultrasound can identify structural abnormalities or congenital defects in the fetus, such as issues with the heart, spine, brain, or limbs.
4. Assessing Placental Health and Amniotic Fluid Levels: The ultrasound also evaluates the placenta's position (to check for placenta previa) and measures the amniotic fluid levels, which are critical for the baby's movement and overall health.
5. Guiding Prenatal Care and Delivery Planning: In the later stages of pregnancy, obstetric ultrasound helps assess the baby's position (head-down or breech), checks for any complications (like umbilical cord issues), and aids in planning the mode of delivery.
Who Should Consider a USG OBS Sonography?
1. All Pregnant Women: Obstetric ultrasound is a routine part of prenatal care for all pregnant women, performed at various stages to monitor the progress of the pregnancy and detect any potential issues.
2. Women with High-Risk Pregnancies: Women with high-risk pregnancies, such as those with diabetes, hypertension, or previous pregnancy complications, may require more frequent ultrasounds to monitor the baby's development and health.
3. Women Experiencing Complications: If you have symptoms such as bleeding, severe abdominal pain, or reduced fetal movements, an ultrasound may be performed to investigate the cause and check the baby's well-being.
4. Women with a History of Congenital Anomalies: If you or your partner have a history of congenital anomalies or genetic conditions, additional or specialized ultrasound scans may be recommended to assess the risk and detect early signs of any abnormalities.