Transfer of the zygote to the uterus & Pregnancy testing:

This is an intricate procedure. The growing zygote is taken in a tiny thin plastic tube along with a little of the medium and carefully introduced into the uterus through the cervix. The woman is made to lie back comfortably on the table and plastic is inserted through the vagina. Some recommend harmone injections to create the ideal environment for the zygote to grow. All depends on the woman’s health and the discretion of the specialist.

Despite successful fertilization of the ovum and its implantation in the uterus, sometimes complications may develop during later stages. Development is identified by microscopic examination. Treatment and preventive measures are taken to avoid expulsion of the zygote.