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CARDIAC EQUATIONS
CARDIAC PHYSICS
Question | Answer |
---|---|
BERNOULLI EQUATION | CHANGE IN PRESSURE BETWEEN 2 LOCATIONS. PG = 4(MAX VEL) SQ |
CARDIAC OUTPUT | (SV) X (HR). AMT OF BLOOD PUMPED OUT IN A MINUTE |
STROKE VOLUME | (D) - (S) AMT OF BLOOD PUMPED OUT WITH EACH CONTRACTION |
NL STROKE VOLUME | 75-100 ML |
SHUNT CALCULATION | (QP) DIV BY (QS) |
AVA CALC | (D) SQUARED X(.785) X (V1) DIVIDED BY (V2) |