Kristína Hrehová
2
2
Kristína Hrehová has not written any posts yet.

Kristína Hrehová has not written any posts yet.

When you look at the ultrasound, fraternal twins have separate placentas while identical twins share a placenta. This is already visible at 7 weeks of pregnancy. The difference is very important to care during the pregnancy as identical twins have more risky pregnancies due to more possible complications so I would be very surprised if the obgyn does not notice this.
After more research into twins I found I was wrong. Actually, it is more complicated than I thought and placentas are not so straightforward, so the anonymous poster can be right.