Ultrasounds early paternity dating accuracy datingunited com
The ultrasound is a noninvasive procedure that, when used properly, has not demonstrated fetal harm.
The long term effects of repeated ultrasound exposures on the fetus are not fully known.
The average number of ultrasounds varies with each healthcare provider.
Additional ultrasounds might be ordered separately if your healthcare provider suspects a complication or problem related to your pregnancy.
The viability of sperm varies as well, which means that intercourse three to five days prior to ovulation may result in conception.
Ultrasound dating of conception is not reliable for determining paternity because the ultrasound can be off by at least 5-7 days in early 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 expected date of conception.
It may also be possible to determine the gender of your baby during this ultrasound.The traditional ultrasound procedure involves placing gel on your abdomen to work as a conductor for the sound waves.