Pregnancy delivers happiness for every couple and if there are lots of unsuccessful natural tries they shall consult a doctor. There are high chances that they might only need a simple aid, this is so much better than worrying and blaming oneself. IVF (in vitro fertilization) is the most effective form of assisted reproductive technology, but the chances of conceiving through IVF depend on several factors, including your age and the cause of your or your partner’s infertility.