All of the following are true regarding Tetralogy of Fallot except -
Ans. is 'c' i.e., Predominantly left to right shunt Hemodynamics of Tetralogy of Fallot o The severity of obstruction to the right ventricular outflow determines the direction of blood flow.
Ejection systolic murmur in second intercostal space
Single second hea sound
Predominantly left to right shunt
Normal jugular venous pressure