Nuchal Translucency

What you need to do to prepare for an Nuchal Translucency

• You must have a referral
• If you have had your blood test done please bring your results with you. We can refer you for this test after your ultrasound if required
• A full bladder is required for the test
• Empty your bladder 1 to 1 ½ hours prior to your appointment time
• Drink 1 litre of water after emptying your bladder
• Finish drinking your water at least 30 minutes prior to your appointment
• Do not empty your bladder whilst or after you finish drinking your water. If you are uncomfortable advise our staff upon arrival

What will happen when you have your examination

• You will lie on a couch for the majority of the test
• The specialist will apply a water based gel to your skin – this allows the transmission of the sound waves and facilitates movement of the ultrasound probe
• A written consent may need to be signed if you have a transvaginal ultrasound at the time of your examination