Cardiac cycle Flashcards by Grazielle Verzosa | Brainscape

Q

AV valves close

S1

A

Isovolumic contraction

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Increase in ventricular pressure, same ventricular volume

A

Isovolumic contraction

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Ventricular pressure > aortic pressure

Blood from ventricle to aorta

A

Rapid ventricular ejection

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

T wave

A

Reduced ventricular ejection

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Aortic pressure>ventricular pressure

NO BLOOD FLOW yet

A

Isovolumic contraction

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Incisure/ aortic notch

A

Isovolumic relaxation

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Preceeded by T wave

A

Isovolumic relaxation

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Ventricular pressure > atrial pressure

A

Isovolumic relaxation

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Semilunar valves close

S2

A

Isovolumic relaxation

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Diastasis

A

Reduced ventricular filling

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Decrease in ventricular pressure but same volume

A

Isovolumic relaxation

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Atrial pressure > ventricular pressure

A

Rapid ventricular filling

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

P wave

A

Atrial contraction

Distal 3rd of diastole

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Rapid decrease in ventricular volume

A

Rapid ventricular ejection

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

QRS complex

A

Isovolumic contraction

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A wave

A

Atrial contraction

Distal 3rd of diastole