About 10% of pregnancies end in miscarriage. Because it is so common, miscarriages sometimes occur even during the surrogate’s pregnancy, despite the surrogate’s excellent medical history. Following are common reasons of miscarriage:  Spontaneous abortion is the loss of an intrauterine pregnancy in the first trimester. • Chromosomal abnormalities (responsible for about 50% of miscarriages). • Read more about How to address surrogacy loss?[…]