What should I drink before my 12 week scan?

You will be asked to drink about two pints of water before the scan to fill up your bladder; this pushes up the uterus to give a clearer picture. Youll then have gel rubbed onto your belly and a hand-held scanner passed smoothly backwards and forwards over your skin.

What should you not do before pregnancy scan?

drink water and not go to the toilet until after the scan – this may be needed before a scan of your unborn baby or your pelvic area. avoid eating or drinking for several hours before the scan – this may be needed before a scan of your digestive system, including the liver and gallbladder.