Medical Tourism

Surrogacy success rates: A closer look

Medical Tourism

Introduction to Surrogacy Success Rates

Surrogacy is often an effective method for individuals and couples to build their families, especially when other fertility treatments have not resulted in a successful pregnancy. Understanding the success rates associated with surrogacy can provide valuable insights for those considering this journey. This article aims to offer a closer look at surrogacy success rates and the factors that influence them.

Understanding Surrogacy Success Rates

When discussing surrogacy success rates, it's important to distinguish between the success rate of embryo transfer and the success rate of a surrogate achieving a live birth. Both of these factors contribute to the overall success rate of surrogacy.

Embryo Transfer Success Rates

The success of an embryo transfer depends on various factors, including the quality of the embryo, the surrogate's uterine health, and the fertility clinic's protocols. As of my knowledge cutoff in September 2021, the average success rate for a single embryo transfer in gestational surrogacy was around 50-60%. However, these rates can vary widely and have likely been updated since then.

Live Birth Success Rates

The success rate for achieving a live birth through surrogacy is influenced by several factors, including the surrogate's overall health, the quality of prenatal care, and the number of embryos transferred. While precise figures vary, many surrogacy agencies report live birth rates well over 75%, making surrogacy a promising option for individuals and couples struggling with infertility.

Factors Influencing Surrogacy Success Rates

Several factors can influence the success rates of surrogacy, including:

Surrogate's Health

A healthy surrogate is critical to the success of surrogacy. Agencies typically screen potential surrogates for health issues that could impact the pregnancy or the surrogate's wellbeing.

Quality of Embryos

The quality of embryos used in surrogacy significantly influences the success rates. Embryos created using eggs from younger women or high-quality donor eggs often have higher success rates.

Fertility Clinic's Expertise

The expertise and protocols of the fertility clinic performing the embryo transfer can also impact surrogacy success rates.

Conclusion: A Promising Option for Family Building

While success rates can vary, surrogacy often offers a high likelihood of achieving a successful pregnancy and live birth, particularly when best practices are followed.

If you're considering surrogacy and want to understand more about the process and its success rates, visit For a more detailed guide into the surrogacy journey, you can download a free guide at The Surrogacy Institute is committed to supporting intended parents and surrogates every step of the way.

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