Twins are more likely to be born early, often before 38 weeks, so it's important to understand your birth options. Less than half of all twin pregnancies last beyond 37 weeks. Because of the likelihood that your babies will be born early, there is a good chance one or both of them will spend some time in special care.

When twins have babies are they half siblings?

Burt explained that there are any genetic health risks to being the child of two identical twins, adding that the respective children of one set of twins – whose other parents are not twins – will still be genetic half siblings, sharing as many genes as, if they had one parent in common.

Can a twin have babies?

The risks of pregnancies with fraternal twins are similar to those of pregnancies with only one baby. However, the number of possible risks are increased when compared to pregnancies with one baby. Identical twins may have one placenta (70% of the cases) or two placentas (30% of the cases).