Dr. Puneet K. Kochhar @elixirfertility explains preimplantation genetic diagnosis in Hindi. Preimplantation genetic diagnosis (PGD) is a medical procedure used during IVF to screen embryos for genetic abnormalities before they are implanted in the uterus. Preimplantation genetic diagnosis (PGD) can help identify genetic defects in embryos before they are implanted in the uterus, reducing the risk of passing on genetic disorders to the child. PGD can also increase the chances of a successful preg