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21.03.26

Navigating Down Syndrome Risk at 35: A Guide to Egg Freezing and PGT-A for a Healthy Pregnancy

Navigating Down Syndrome Risk at 35: A Guide to Egg Freezing and PGT-A for a Healthy Pregnancy

For a Mother-to-Be, age 35 is more than just a milestone—it’s a biological turning point 📉. It’s the stage where certain risks begin to rise significantly, particularly the risk of #DownSyndrome in your little one.

Why is age 35 a critical threshold?

The key factor is egg quality, which naturally declines with time. Beyond age 35, the process of chromosomal division becomes more prone to errors. This can result in an extra copy of Chromosome 21 (Trisomy 21), the primary cause of Down Syndrome.

Age-Related Risk Statistics (Risk at Birth) Based on official data from ACOG (American College of Obstetricians and Gynecologists)

  • Age 25: Risk is approx. 1 in 1,000
  • Age 35: Risk increases to 1 in 294
  • Age 40: Risk rises to 1 in 86

While chromosomal abnormalities cannot be cured or reversed, "knowing in advance" empowers you and your family. It gives you the essential time to prepare—physically, mentally, and financially—to plan the best possible future for your child.

  • Plan Ahead (For those in their early 30s):

    If you aren’t ready for a baby today but are concerned about future egg quality, "Egg Freezing" is the perfect solution. Preserve your most healthy eggs now to reduce chromosomal risks later, allowing you to live your life with peace of mind until the time is right.

Age 30+ Not Ready for a Baby? Freeze Your Eggs!

  • Prepare Before Pregnancy (For IVF/ICSI):

    Incorporate PGT-A / PGTseq-A (Embryo Screening) into your journey. This technology allows us to select the most healthy embryos before the embryo transfer, significantly reducing the risk of miscarriage or congenital abnormalities.

  • During Pregnancy:

    NIPT screening can be performed early in your pregnancy to provide clear answers, effectively reducing anxiety and ensuring a more confident journey.

    On World Down Syndrome Day (March 21st)... Understanding the risks isn't about fear; it’s about building a foundation of confidence. We are here to help you move forward with strength and the best possible preparation for your baby.

    Plan your journey to motherhood with confidence at SAFE Fertility Clinic. Whether you are planning for the future, ready to conceive, or currently pregnant, we provide world-class care with advanced technology. Our team of fertility specialists, experienced scientists, and international-standard in-house laboratories are here for you.

Article by: Peangpailin Voradithi, M.D. (Dr.Tangmo)

SAFE Fertility Group PCL, Gaysorn Amarin Branch

Medical License Number 46855

Consult with us at any SAFE Fertility Clinic branch

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