errors
Genetic errors are behind more than two thirds of early miscarriages
An ultrasound scan can usually determine if someone has had a miscarriage Zoriana Zaitseva/Shutterstock More than two-thirds of early miscarriages seem to be due to abnormal chromosomes, the packages of DNA within all our cells, in the embryo or fetus. The remaining third are probably also largely due to genetic factors, which we may not…