No. The only way to be absolutely certain of who the father is, is a paternity test. Most people still choose the standard blood test. DNA testing is 99.9% conclusive, but is more costly. Ultrasound only indicates the growth and health of the fetus. A calculated guess can be made on the "age" but definitely not the paternity.
If the radiologist is competant enough, ultrasound can be 99% accurate.
not enough field of view on transvaginal scan
they normally wait until 20 weeks, so I don't know how accurate it would be at 17 weeks. I would suggest getting another scan at 25 weeks if you get one at 17 weeks
Obviously, that depends on your standard of accuracy. The sextant is accurate enough to allow you to navigate from where you are to where you want to be. It may not be as accurate at GPS, but it is accurate enough for its intended purpose.
Everyone's bodies metabolize alcohol at a different rate. It is not accurate enough to determine how long ago you had a drink, or how many drinks you had. It can only tell how much alcohol you currently have in your system.
Accurate enough to count time.
It is long enough but it may not be accurate enough.
It can be one of two things either you are not far enough along for the baby to appear on ultrasound or you have miscarried, which in that case you would have been made aware of when they did the ultrasound.
Accurate enough to get the job done.
The fetus usually develops a heartbeat at week 5 but it is not always strong enough to be detected through an ultrasound at this time yet.
It depends on height, age, and body type. There is not enough information to give an accurate weight.It depends on height, age, and body type. There is not enough information to give an accurate weight.It depends on height, age, and body type. There is not enough information to give an accurate weight.It depends on height, age, and body type. There is not enough information to give an accurate weight.It depends on height, age, and body type. There is not enough information to give an accurate weight.It depends on height, age, and body type. There is not enough information to give an accurate weight.
you should be able to....I heard mine on ultrasound at 7 weeks, then at 9 weeks and again last week at 10 weeks! Maybe the person giving you the ultrasound was not experienced enough to do it!