what causes a fetus to stop developing
Miscarriages are caused by failure of the pregnancy to develop. They are very common. In women under age 35 the miscarriage rate is around 20 percent; in women over 35 itâs around 33 percent, and in women over 45 it is around 50 percent. People are not aware of how common they are so many times, just like Soniaâs story. They are not expecting this news. More than 90 percent of the time first trimester miscarriages are caused by a genetic abnormality in the fetus that prevents it from developing. Miscarriages are natureâs natural selection.