Is ZIFT common across the globe?
In my opinion ZIFT is not as popular across the globe as the other methods of ART, but it is certainly very effective in some cases where there is no alternative. It is more invasive process as compared to the other processes. However, in some situations it is the only option to get success in pregnancy and I recommend it for the same reason. Statistically, only one percent of the total ART cases are contributed by ZIFT.
When ZIFT is ideal?
In case of severe problems related to the ovaries
The couple has undergone more than five cycles of IUI, i.e. Intrauterine Insemination.
The fallopian tubes of the female are unblocked
The couple is unable to conceive after continuous efforts of one year
The male partner has very low count of sperms
When ZIFT is not suitable?
There are a few scenarios when ZIFT is not effective at all