In
my experience, I have seen that there arise a sudden complication out
of blue which was never expected as the regular check up and the
gynecologist didn't see any abnormality. Pre mature delivery is a
possibility in this case when the mother of the child is going thru Rahu
mahadasa. As it is always said that during Rahu mahadasa there always
diagnosis error by the doctors. They can't conclude any thing in first
attempt. The rahu dasa complicate the medical issue and so the person
suffers.