3D scanning makes 3D images by taking lots of 2D pictures from different angles, commonly used in pregnancy checkups for clear baby pictures. 4D scanning adds time, showing live movements of the baby in the womb, helping doctors and parents see more and bond better with the baby before birth.

3D/4D scanning is typically done during pregnancy, usually between the 26th and 32nd weeks, although it can be performed earlier or later depending on the healthcare provider’s recommendations and the specific circumstances of the pregnancy. It’s often part of routine prenatal care to monitor fetal development and detect any potential abnormalities.

During a 3D/4D scanning session, expectant parents can anticipate a comfortable and non-invasive procedure. They’ll usually lie on a examination table, and a technician will apply a warm gel to the abdomen to improve image clarity. Then, a handheld device called a transducer will be moved over the belly to capture images of the fetus. In a 3D scan, still images of the baby’s features will be generated, while in a 4D scan, real-time video footage of the baby’s movements can be seen. Overall, it’s a fascinating and often emotional experience for parents, providing them with detailed glimpses of their unborn child.

No, 3D scanning is not mandatory or compulsory during pregnancy. It’s typically offered as an optional service as part of prenatal care. While many expecting parents choose to undergo 3D/4D scanning to get a clearer view of their baby and bond with them before birth, it’s ultimately a personal decision and not a required medical procedure.

3D/4D ultrasound provides more detailed images and can show real-time movements compared to 2D/grey scale ultrasound, offering a richer experience for parents and potentially aiding in more accurate diagnostics.

Yes, 3D/4D ultrasound is considered safe when performed by trained healthcare professionals following recommended guidelines.