Cardio

Question 1

what are the main ventricular arrhythmias

Answer 1

vfib vtach asystole premature ventricular complexes

Question 2

pr

Answer 2

av nodal delay

Question 3

saccular

Answer 3

ball off one side

Question 4

systole is how long

Answer 4

0.3 s

Question 5

normal timing of pr

Answer 5

0.12-0.2

Question 6

first degree av block

Answer 6

pr prolongued

Question 7

which one is good - hdl or ldl

Answer 7

hdl good as removes excess cholesterol from cells

Question 8

thrombosis

Answer 8

pathological haemostasis

Question 9

mid diastolic

Answer 9

mitral stenosi

Question 10

pan systolic

Answer 10

mitral regurg

Question 11

statins block

Answer 11

hmg co a

Question 12

which type of heart failire causes the other type

Answer 12

left causes right

Question 13

st

Answer 13

systole

Question 14

what are the main supraventricular bradys

Answer 14

sinus brady or sinus pauses

Question 15

tp

Answer 15

diastole

Question 16

diastole is how lomg

Answer 16

0.5s

Question 17

what converts angiotensin to angiotenisin 2

Answer 17

ace

Question 18

sympathetic neurotransmitter and receptor in heart

Answer 18

nor a beta 1

Question 19

aortic stenosis radiates to the

Answer 19

carotids

Question 20

early diastolic

Answer 20

aortic regurg

Question 21

hr on ecg if reg

Answer 21

300 / no of squres between r - r

Question 22

regurg

Answer 22

do not close properly

Question 23

2nd hs is what

Answer 23

a + p valves shut - beginning of diastole

Question 24

true aneurysm

Answer 24

vessel wall intact

Question 25

use in tachycardia

Answer 25

adenosine

Question 26

mitral regurg radiate s to the

Answer 26

axilla

Question 27

stemi

Answer 27

\>1mm st elevation in at least 2 adjacent limb leads \>2mm st elevation in at least 2 contigious precordial leads

Question 28

do not use what in heart failure

Answer 28

ccb

Question 29

parasympathetic neurotransmitter and receptor in heart

Answer 29

ach musc m2

Question 30

what does pan systolic mean?

Answer 30

continuois

Question 31

stenosis

Answer 31

do not open properly

Question 32

endocarditis in ivdu

Answer 32

right tricuspid

Question 33

false aneurysm

Answer 33

breach in wall

Question 34

what are the main supraventricular tachys

Answer 34

af ]atrial flutter ectopic atrial tachy

Question 35

what is the function of anp and where is it released?

Answer 35

cardiac myocytes release it increases excretion of salt and water from the kidneys and causes vaso dilation

Question 36

adh causes

Answer 36

vasoconstriction and increased reabsorption of water

Question 37

what converts angiotensinogen to angiotensin 1

Answer 37

renin

Question 38

fusiform

Answer 38

bulge in both walls

Question 39

ejection systolic

Answer 39

aortic stenosis

Question 40

1st heart sound is what

Answer 40

av valves shut - beginning of systole

Question 41

mycotic

Answer 41

due to infection

Question 42

what coincides with the carotid

Answer 42

systole

Question 43

what are the 3 main types of af?

Answer 43

paroxysmal \<48hours persistent \>48 hours permanent - cannot reverse

Question 44

normal fluid within th epericardium

Answer 44

50mls

Question 45

what passes oer the pericardium of the left ventricle

Answer 45

pericardium

Question 46

normal timing of p

Answer 46

0.08 - 0.1

Question 47

normal timing of qrs

Answer 47

\<0.1

Question 48

which murmurs are loudest on inspiration?

Answer 48

right sided murmurs

Question 49

use in bradycardia

Answer 49

atropine