blood
terms
cycles
left right
effects
100
what is a heart disorder that means "to strangle"?
Angina Pectoris
100
this refers to resistance or opposition
afterload
100
What is the name of the sequence of events that occurs during one heart beat?
cardiac cycle
100
Which type of heart failure has both forward and backward?
left
100
this effect refers to a change in myocardial contraction
inotropic effect
200
N.O.M.U.D.
treatment to help left-heart failure
200
what is the name of the precentage of the EVA that is pumped?
ejection fraction
200
contraction of the heart muscle
systole
200
Right heart failure is commonly connected to this chronic lung disease
emphysema
200
this effect refers to a change in the speed at which the impluse travels from the SA node, to the AV node, through the His-purkinje system
dromotropic effect
300
What is Starling's law?
the greater the stretch the stronger the force of contraction
300
EDV stand for?
End-Diastolic volume
300
relaxation of the heart muscle
diastole
300
Which type of heart failure is most often the cause of the other?
Right heart
300
this effect refers to a change in heart rate
chronotropic effect
400
HR x SV
cardiac output
400
what is the amount of blood in the ventricles at the end of diastole?
preload
400
what sends electrical signals through the cardiac muscles?
SA node
400
What usually causes the left heart to fail?
chronic hypertension and myocardial infarction
400
which effect has sympathic nerves effecting it's increase (+) as well as decrease (-) in rate?
inotropic effect
500
which parasympathic nerve affects the heart?
vagus
500
what's the same as EDV?
preload
500
What is the name of the amount of blood pumped by the ventricle per beat?
Stroke volume
500
one of the signs of this failure is pooled blood in the pulmonary capillaries and lungs
backward left-heart failure
500
a beta 1-Adrenergic receptor is which type of nerve?
sympathic
M
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