I've been seeing these commercials on tv saying that zofran has caused birth defects in babies that mothers have taken zofran in the first trimester.. I took zofran up until my 4th month when I lost my baby due to anencephaly and my question is, could it have been related? the drs said it was something that "just happens" and there's no answer why. I just want to know. I will eventually email my dr about it, I just wanted to get some opinions first