Ultrasounds early paternity dating accuracy

If your healthcare provider uses an ultrasound to get an estimated delivery date to base the timing of your prenatal care, the original estimated gestational age will not be changed.If there are any questions regarding gestational age, placenta location, or possible complications then more ultrasounds may be scheduled.

Additional ultrasounds might be ordered separately if your healthcare provider suspects a complication or problem related to your pregnancy.Your healthcare provider will use hormone levels in your blood, the date of your last menstrual period and, in some cases, results from an ultrasound to generate an estimated gestational age.However, variations in each woman's cycle and each pregnancy may hinder the accuracy of the gestational age calculation.Several factors, such as the stage of pregnancy and position of fetus, will influence the accuracy of the gender prediction.To be 100% sure you will have an anxious wait until the birth!