In the traditional IVF, the failure rate of IVF cycle was increasing day by day. Doctors were failed to evaluate the exact reason of IVF failure. When doctors come to know that the most of common cause of IVF failure is due to the arrest of embryos. Then they seek the solution for this that how to overcome from this implantation failure problem and how to increase the success rate of IVF treatment
. New IVF does not cause this issue and it has increased the IVF success rate. Before implanting the embryo into the uterus, embryos are tested. Healthy embryo is taken for implantation.