Self-Instruct
When it comes to fertility treatments, there are several options available for couples struggling to conceive. Two of the commonly confused procedures are Gift and Zift. In this article, we will discuss the difference between Gift and Zift.
GIFT, which stands for Gamete Intrafallopian Transfer, is a fertility treatment that involves the transfer of a woman’s eggs and a man’s sperm into her fallopian tubes. This allows the natural fertilization process to occur, leading to the formation of embryos that can further develop in the uterus. GIFT is appropriate for couples with unexplained infertility, male factor infertility, or cases where the woman has blocked or damaged fallopian tubes.
On the other hand, ZIFT, which stands for Zygote Intrafallopian Transfer, is a more invasive fertility treatment that involves the fertilization of a woman’s eggs with a man’s sperm in a laboratory before transferring the resulting zygotes into the fallopian tubes. ZIFT is also known as Tubal Embryo Transfer (TET) and is suitable for couples with severe male factor infertility, unexplained infertility, and women with blocked or damaged fallopian tubes.
While both Gift and Zift involve the transfer of fertilized eggs into the fallopian tubes, they differ in the method of fertilization. GIFT involves the natural fertilization process occurring in the fallopian tubes, while ZIFT involves artificial fertilization in the laboratory.
Another difference between the two treatments is the stage at which embryo transfer occurs. In GIFT, the transfer occurs immediately after eggs and sperm are placed inside the fallopian tubes. In contrast, with ZIFT, the transfer occurs after fertilization has already occurred in the laboratory.
Due to the nature of the procedures, Gift is relatively cheaper than Zift. Gift is also less invasive, and there is no risk of multiple pregnancies. However, Gift has a lower success rate than Zift.
While Gift and Zift are less common and less utilized treatments compared to In Vitro Fertilization (IVF), they are appropriate treatment options for certain couples. Before considering either Gift or Zift, it is crucial to consult with a fertility specialist and undergo diagnostic tests to determine the underlying cause of infertility.
In conclusion, both Gift and Zift are fertility treatments that involve the transfer of fertilized eggs into the fallopian tubes. They differ in the method of fertilization, stage of embryo transfer, and cost. It is essential to consult with a fertility specialist to determine the best treatment option for individuals or couples struggling with infertility.