JVP & ECG

Question 1

5 Waves of JVP

Answer 1

A C-XVY

Question 2

Atrial contraction wave

Answer 2

A wave (JVP)- upward deflection

Question 3

which JVP wave is absent in AF (atrial fibrillation)

Answer 3

A wave (JVP)- upward deflection

Question 4

RV contraction wave

Answer 4

C wave (c)ontraction

Question 5

Closed Tricupsid valve budging into Atrium

Answer 5

C wave

Question 6

Which valve in closed during C wave?

Answer 6

Tricuspid valve

Question 7

C wave

bulging of tricuspid into the right atrium during ?

Answer 7

Isovolumetric Systole

Question 8

downward displacement of closed Tri Valve during

RAPID VENTRICULAR EJECTION PHASE

Answer 8

X wave (descent)

Question 9

1. Tricuspid Regurgition
2. right HF

reduced pressure gradients
-Which JVP wave are TRICUSPID REGURGITION, or R HF absent/ reduced

Answer 9

X wave

Question 10

V wave (jvp) increased ? Pressure

Answer 10

Increased RA pressure

Due to filling against closed Tricuspid valve

Question 11

“v-illing”

Answer 11

Increased RA pressure from Filling

Against Tricuspid Valve

Question 12

RA emptYing into RV

Answer 12

Y descent (jvp)

Question 13

Prominent Y wave?

Answer 13

constructive pericarditis

Question 14

Absent Y wave

Answer 14

cardiac temponade

Question 15

Automaticity location?

Cells Depolarize themselves

Answer 15

SA node ( RA)

Question 16

Band of Tissue/ Highway wave transfers Depolarization to LA

Answer 16

Bachmann’s Bundle

Question 17

SA node to AV node connection

between atria and ventricle

Answer 17

Internodal Tracts

Question 18

0.1 s delay in contraction between ATRIA & VENTRICLE is due to:

Answer 18

Atrioventricular node

Question 19

Purpose of 0.1s delay between Atria & Ventricle contractions is for which purpose:

Answer 19

Allows movement of blood within the same direction (as opposed to both ways

Question 20

AV node travels to:

Answer 20

Bundle of His

Question 21

Bundle of His travels to:

Answer 21

R & L bundle

Question 22

Bundle of His travels to R & L Bundle thru

Answer 22

R & L Posterior & Anterior Fascicle

Question 23

Area below Bundle of His before dissected to R & L bundle refers to:

Answer 23

L bundle

Question 24

R & L Posterior & Anterior Fascicle travel to:

Answer 24

Purkinje Fibers

Question 25

waves travel thru ? from SA node Bundle to His

Answer 25

Internodal Tracts

Question 26

When do you measure Intravenous Pressure?

Answer 26

End of Exhalation

Question 27

Decrease Pressure in Atrium?

Answer 27

Atrial Relaxation | Tricuspid Valve Open

Question 28

Increase Pressure in Atrium

Answer 28

Atrial Contraction | Tricuspid Valve Closure

Question 29

Ventricular Systole JVP wave

Answer 29

C wave

Question 30

Atrial Systole JVP wave

Answer 30

A wave

Question 31

Atrial Relaxation Wave JVP

Answer 31

X wave

Question 32

Tricuspid Valve close JVP wave

Answer 32

C wave

Question 33

Tricuspid Valve open JVP

Answer 33

X wave

Question 34

Filling of RA wave JVP

Answer 34

V wave (filling)

Question 35

RV filling Wave

Answer 35

Y wave

Question 36

Ventricular Contraction

Answer 36

C wave

Question 37

3 Parts of Systole

Answer 37

Isovolumetric Contraction Rapid Ejection Reduced Ejection

Question 38

3 parts of Diastole

Answer 38

Isovolumetric Relaxation Rapid Ventricular Filling Reduced Ventricular Filling

Question 39

Atrial Systole Heart Sound

Answer 39

S4

Question 40

Isovolumetric contraction Heart Sound

Answer 40

S1

Question 41

Isovolumentric relaxation heart sound

Answer 41

S2

Question 42

Rapid Ventricular Filling Heart Sound

Answer 42

S3