Preimplantation Genetic Testing

Frequently Asked Questions

• What does genetic testing reveal?

  Genetic testing can identify potential genetic factors that may influence your health or your pregnancy, or put your baby at risk for physical or cognitive disabilities.

  Our Central Florida fertility clinics offer several types of tests to detect a wide variety of inherited genetic disorders, including but not limited to cystic fibrosis, sickle cell anemia, Tay-Sachs disease and Fragile X syndrome.

• Who is a good candidate for genetic testing?

  The team at the Center for Reproductive Medicine offers in-office genetic testing as part of our treatment plan for infertility. If you’re having IVF, your provider may recommend you undergo genetic testing to screen for genetic abnormalities before the implantation of an embryo — particularly if you have symptoms of a disease that results from underlying genetic changes. If you’re already pregnant, you may also wish to have testing if you have concerns about passing certain genetic disorders to your child. Your provider can determine which genetic tests are appropriate for you based on your specific medical history and the purpose of the screening.

• What does the genetic testing process entail?

  Depending on the type of genetic testing you undergo, you might need to provide a blood sample or cheek swab (a simple procedure to collect cells from inside your mouth).

  If you’re already pregnant, genetic screening is available through amniocentesis. This procedure involves inserting a hollow needle into your abdomen and uterus to collect a sample of amniotic fluid.

  Following your screening, your fertility specialist will send your samples to our medical laboratory for evaluation. He or she will discuss your results with you during a follow-up appointment and then determine how to move forward.