cardiac cycle Flashcards

1
Q

catheterization measures

A

pressure@

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2
Q

left cath

A

femoral A»> aorta> coronary A> left ventrical

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3
Q

right cath

A

vein> right a> RV.> pulm a> wedge pressure

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4
Q

systole

A

ventricle contracts/ejects blood

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5
Q

diastole

A

ventricle relax/fill

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6
Q

wiggers atrial systole

A

a, P wave, atrium squeezes blood>ventricle

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7
Q

isovolumetric contraction

A

QRS, aortic valve closed/ pressure increase

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8
Q

s1

A

closure of mitral

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9
Q

s2

A

closure of aortic

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10
Q

s3

A

rapid v fill (Kentucky)

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11
Q

s4

A

atriloe systole (TN)

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12
Q

a wave

A

atrial systole

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13
Q

c wave

A

closure of mitral

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14
Q

v wave

A

atrial filling/empty

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15
Q

pressure volume loop width

A

SV

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