Do I need to do anything before I have this scan? Posted Wednesday 19 March I then drink more water as I drive there, check in and then have to pee before I even get in the room but because I have drunk extra water they never seem to have a problem finding the 'bean'. I find once i get in and see the baby i don't think about it too much. This will provide a fairly accurate estimate of how many weeks pregnant you are. This has a sterile disposable cover.
But i'm sure they wouldn't put us through that if there wasn't a need for it.
That really is torture! Common questions about this scan What is an Ultrasound scan? This is sometimes called a nuchal translucency scan. If you choose to have a dating scan, it will most probably be your first scan. Jump to Your Week of Pregnancy. In the second trimester of pregnancy, you may be offered to have an morphology scan anomaly scan. Log in to view your images online Search.