Do pregnant women need to fast for NT examination?

Do I need to be on an empty stomach for the NT test? Many mothers know that B-ultrasound examinations need to be done on an empty stomach so that the examination can be clearer, but general NT examinations do not require fasting. Expectant mothers only need to follow the doctor's instructions to complete the examination. Let’s discuss whether pregnant women need to fast for NT check? I hope everyone can understand it.

There is no need to fast or hold urine for NT, just check the clarity of the baby's neck. NT value is the abbreviation of the thickness of the fetal nuchal translucency. Normally, the thickness of the nuchal translucency increases slightly with the number of weeks of pregnancy during the 10th to 14th week of pregnancy.