What is genetic tetra?

It is likely that you are referring to "Tetralogy of Fallot," which is a complex congenital heart defect that involves four different malformations in the heart. These malformations result in oxygen-poor blood being circulated throughout the body, which can lead to symptoms such as cyanosis (blue-tinted skin) and shortness of breath.

While there are some genetic factors that may increase the risk of Tetralogy of Fallot, the condition is typically caused by a combination of genetic and environmental factors. In some cases, Tetralogy of Fallot can also occur as part of a genetic syndrome, such as DiGeorge syndrome.

Treatment for Tetralogy of Fallot typically involves surgery to correct the malformations in the heart. With appropriate treatment, many people with Tetralogy of Fallot are able to lead relatively normal lives.