4D ultrasound
Medical tests
Obstetrics & Gynaecology
What is 4D ultrasound? Ultrasound is an imaging technique which allows a foetus to be observed in real time in the womb. As well as providing a high-quality image of the foetus, 4D ultrasound can be used for diagnostic imaging, allowing a healthcare specialist to observe the body's structures and tissues. During pregnancy, 3D ultrasound allows you to see three-dimensional images of your