Hi beautiful Pozitivf Fertility Community!
If you or your partner have a known genetic disorder in your family, have you considered genetic testing in your fertility journey? In this blog post, we will explore PGT-M Testing to help you determine if it might be right for you.
What is PGT-M? Preimplantation Genetic Testing for Monogenic Disorders (PGT-M) is a procedure that analyzes embryos for genetic conditions before they are transferred to the uterus during in vitro fertilization (IVF).
Who Should Consider PGT-M? Doctors recommend PGT-M for individuals or couples who:
- Have a known genetic disorder in the family: If you or your partner has a history of genetic conditions like polycystic kidney disease, Huntington’s disease, Marfan syndrome, or inherited cancer risk, PGT-M provides a proactive way to prevent passing these diseases to your child.
- Are both carriers of a single-gene mutation: If both partners carry a hereditary mutation in the same gene (such as cystic fibrosis, sickle cell anemia, or spinal muscular atrophy), 1 in 4 children are at risk of being affected by the condition—even if neither partner shows symptoms.
- Are carriers of an X-linked condition: Women can be silent carriers of X-linked conditions such as Fragile X syndrome (FXS) and Duchenne muscular dystrophy (DMD). Half of the children whose mother is a carrier are at risk of inheriting these conditions, affecting boys more than girls.
- Seek peace of mind: Knowing that your embryo has been expertly screened and is unaffected by a specific genetic condition provides greater reassurance as you move forward on your fertility journey.
