den syvende himmel kristen dating - Dating scan accuracy

Sometimes a trans-vaginal examination shows that your pregnancy is less advanced than expected.

Ultrasound dating scans are also useful to check the site of pregnancy, i.e.

exclude ectopic pregnancies if you have experienced problems in previous pregnancies.

5 ½ weeks gestation means 5 ½ weeks from the first day of the last menstrual period, which is usually about 3 ½ weeks from the date of conception (confusing, isn’t it!

) the fetus is clearly seen on trans-vaginal ultrasound and the heart beat can be seen at this early stage (90 to 110 beats per minute under 6 to 7 weeks, then 110 to 200 beats per minute as the baby matures).

However, if all is going well in this pregnancy, your particular hospital may not offer the scan.

Ask your GP if you want to have one anyway for extra reassurance, as she may be able to refer you.Whatever the reason, an early dating scan can give you peace of mind that all is well with your pregnancy and also ensure that you don’t miss out on the early first trimester screening tests that are available.A scan can also help you bond with your baby and help you to relax and start enjoying being pregnant.We ask that you to fill your bladder by drinking a pint of water before the scan.This makes it easier to see the uterus and ovaries as the full bladder pushes away the overlying bowel area.If booking a scan from 16 weeks, it may also be possible to determine the gender of the baby.

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