What Are The Effects Of TOF On Circulation?
The major abnormality is decrease in the amount of blood going to the lungs due to obstruction to blood flow. The other important problem is the impure blood from the RV entering the aorta across the defect in the partition separating the two ventricles (VSD), resulting in the mixing of pure and impure blood. As a result, the babies with this abnormality become blue and are referred to as Blue Babies.
