The 549 TCG test identifies the presence of genes that causes diseases transmissible to offspring. Carriers are often healthy people, but if both parents are carriers of a mutation of the same gene, they may have a child affected with a particular disease.This test allows us to detect up to 600 diseases.
What happens when a genetic mutation is detected. If detected in only one member of the couple, nothing happens as it is be recessive, if detected in both there is a high risk of having a child affected by the disease