Obstetric Ultrasound
Obstetric ultrasound, also known as a pregnancy ultrasound, is a safe and commonly used medical imaging technique to monitor the health and development of a baby during pregnancy. It involves the use of high-frequency sound waves to create images of the uterus, placenta, and developing fetus.
Here’s what you can expect during an obstetric ultrasound:
Preparation: You may be asked to drink water before the procedure to ensure a full bladder, which helps improve the clarity of the images. You will then be asked to lie down on an examination table.
Gel application: A clear gel will be applied to your abdomen to help the ultrasound transducer make better contact with your skin and transmit sound waves more effectively.
Transducer placement: The ultrasound radiologist (sonographer) will gently move the transducer over your abdomen. The transducer emits sound waves and receives the echoes bouncing back, creating real-time images on a monitor.
Image interpretation: The sonographer will interpret the images in real-time, assessing various aspects of the pregnancy, including the baby’s size, position, growth, heartbeat, and the presence of any abnormalities.
Measurements: The sonographer may take measurements of the baby’s head, abdomen, and limbs to track growth and development. These measurements can help estimate the baby’s age and ensure proper growth.
- Multiple scans: Depending on your doctor’s recommendation and your specific medical needs, you may undergo several obstetric ultrasounds throughout your pregnancy at different stages to monitor the baby’s progress.
Obstetric ultrasounds are non-invasive and generally painless, making them safe for both you and your baby. They provide valuable information to your healthcare provider to ensure a healthy pregnancy and delivery.
It’s important to remember that while obstetric ultrasound is an essential tool for monitoring pregnancy, it may not detect all abnormalities or guarantee a completely accurate diagnosis. In some cases, additional tests or follow-up ultrasounds may be needed for further evaluation.
