
Pediatric cardiac catheterization is an advance technology that permits diagnosis and treatment of cardiac problems among children as well as congenital cardiac defects. It can be prescribed for all age groups and developmental stages to evaluate disease progression, regression and patients' response to therapy .Although it gives a great chance for evaluating children conditions and treating them, but like other invasive procedures it possesses adverse effects. Complications of cardiac catheterization are more prevalent among young age groups, children underwent long time procedure, using more contrast or dye, therapeutic procedure and the age of the client at the time of the procedure.