A member asked:

Why must the stroke volume for each ventricle be the same?

2 doctors weighed in across 2 answers

Good question: Otherwise blood will back up in the lungs or body.

Answered 4/12/2014

4.2k views

Thank

Circuits in series: Since the left (systemic) and right (pulmonary) circuits are in series with each other, the blood that each ventricle pumps is the blood that has just come from the other ventricle! now, this is not always true in congenital heart disease where there are connections (shunts) between the two systems.

Answered 4/12/2014

4.2k views

Thank

Related Questions

A member asked:

What does decrease in stroke volume implies?

5 doctors weighed in across 2 answers

A member asked:

Why does a higher stroke volume reduce angina ?

12 doctors weighed in across 4 answers

A member asked:

An increased stroke volume would be a consequence of what?

A doctor has provided 1 answer