Hypernyms (viscosity is a kind of...): body; consistence; consistency (the property of holding together and retaining its shape) Hyponyms (each of the following is a kind of viscosity): stickiness (the property of sticking to a surface) sliminess (a property resembling or being covered with slime) cohesiveness; glueyness; gluiness; gumminess; ropiness; tackiness; viscidity; viscidness (the property of being cohesive and sticky) gelatinousness; glutinosity; glutinousness (the property of having a viscosity like jelly)
What is a normal ejection fraction? A: Ejection fraction normally refers to measurements related to the left ventricle of the heart, and patients with an ejection fraction between 55 and 70 perc... Full Answer >
For this reason, a heart ejection fraction refers to the amount of blood a heart pumps out at each contraction. The heart ejection fraction is only taken at the left ventricle as it is the heart's primary pumping chamber. For this reason, the measure is referred to as the Left Ventricle Ejection Fraction, or LVEF, notes the Heart Rhythm Society.