<P> Regurgitation is blood flow in the opposite direction from normal , as the backward flowing of blood into the heart or between heart chambers . It is the circulatory equivalent of backflow in engineered systems . It is sometimes called reflux , as in abdominojugular reflux . </P>
<P> Regurgitation is blood flow in the opposite direction from normal , as the backward flowing of blood into the heart or between heart chambers . It is the circulatory equivalent of backflow in engineered systems . It is sometimes called reflux , as in abdominojugular reflux . </P>
what is backflow of blood in the heart called
what is backflow of blood in the heart called
Regurgitation
Regurgitation