Poland free sex chat - Preparation for dating scan
Most scans show that the baby is developing normally and no problems are found.This is because most babies are healthy and do not have abnormalities.
See What if a screening test shows a possible problem?
for more information on what may happen if a scan or other screening test suggests an abnormality.
There are no known risks to the baby or the mother from having an ultrasound scan, but it is important that you consider carefully whether to have the scan or not.
The scan can provide information that may mean you have to make further important decisions.
The second scan offered to all pregnant women is called the anomaly scan, or mid-pregnancy scan, and usually takes place between 18 and 21 weeks of pregnancy.