What is an Ultrasound?

Obstetric ultrasound refers to a scan of a pregnant woman to assess the well-being of her pregnancy. Obstetric ultrasound may be used at various stages of the pregnancy to obtain valuable information about the progress of the pregnancy.

Before your examination

You will be asked to drink 600 mls of water at least one hour before your examination and then not empty your bladder before your scan.

During your examination

You will be positioned on an examination bed. Ultrasound gel will then be applied to the abdominal and pelvic area, and an ultrasound transducer will be used to scan and examine relevant anatomical development of your baby for each gestational period.

In some circumstances, a transvaginal ultrasound may be recommended. Transvaginal ultrasound is more likely to be used during the early stages of pregnancy, when capturing a clear image may be more difficult.

Once the Sonographer has captured all the necessary images and completed the ultrasound, you may empty your bladder.