Fallot is a medical term that refers to a congenital heart condition. It is also known as tetralogy of Fallot. There are several synonyms that are commonly used to describe this heart condition, including malformation of the heart, blue baby syndrome, congenital heart defect, and heart abnormality. These terms are often used interchangeably to describe the same condition. The condition is caused by a combination of genetic and environmental factors. Treatment for Fallot typically involves surgical procedures to correct the abnormality, followed by ongoing monitoring and medical care to manage any related complications. Early detection and prompt treatment are key to improving outcomes for those with this condition.