Csct

Question 1

If the heart rate is 60 bpm how many milliseconds is it

Answer 1

1000

Question 2

What are the causes of LAE

Question 3

A patient has a stent placed and later on he got coronary artery blocked again , what’s the next test
CABG OT ANGIOGRAPHY

Question 4

What’s the best test for symptom-rhythm correlation
-exercise test
- 24 hour Holter
-LOOP monitor
- BP holter monitor

Question 5

What’s it called where aortic and carotid meet to regulate blood pressure

Answer 5

Baroreceptors

Question 6

What does a magnet over an ICD does

Answer 6

Inhibit Vfib and Vt

Question 7

What rhythms are inducible and can terminate in EP
- afib
-AVNRT
-sinus node reenrty
- vt
-aflutter
-Vfib
-atrial tachycardia

Question 8

What’s impedance

Question 9

What’s METS

Question 10

What does preload correlate with

Question 11

What’s the period between ventricular diastole and systole on ecg

Question 12

What does the ST segment represent

Question 13

How does impedance affect pacemaker

Question 14

What’s hysteresis

Question 15

What’s relative contraindication for ST

Question 16

What are absolute contraindications for ST

Question 17

Bruce Protocol

Question 18

What’s the best noninvasive test for coronary artery
- MRI
-angiogram or smth
-CT
-ECHO

Question 19

Beat test for ejection fraction

Question 20

Longest refractory period

Question 21

When does R onT happen graph of myocyte AP

Question 22

ECG criteria for pulmonary effusion

Question 23

Normal ECG criteria for pediatrics

Question 24

Which drug class has fastest acting time

Question 25

Patient goes into TDP and faints As a CVT tech what should u do , the doc is present . Select all that applies - code blue - defib pads -start IV - help patient to stretcher - read BP and HR

Question 26

What does BB NOT do - PR prolongation -QT prolongation -increase HR - idk the last one

Question 27

What’s a cause of ST elevation - MI -hyperkalemia Hypokaliémie digoxin ischemia Pericarditis Early reporalization

Question 28

What’s one Acynatic congestive heart defect

Question 29

What’s coronary artery supplies they AV node

Question 30

What’s class II antiartytmc drug

Question 31

What phase of the action potential is the ST segment

Question 32

Where is cardiac mayoxoma

Question 33

What does vagal maneuvers affect

Question 34

What effect do BB have Smth with inotropy and chronoyropy

Question 35

Digoxin effect inotropy and chrinotropy

Question 36

Which of the following is CCB - adenosine

Question 37

What effect does adenosine have Chono dromo ino

Question 38

Tilt table testing for whkch

Answer 38

Neuro smth

Question 39

What MODE(S) would you typically see once a magnet is applied over the device?

Question 40

In which side is the most common accessory pathway

Question 41

WPW accessory pathway called

Answer 41

Knet bundle

Question 42

Indications for a pacemaker

Question 43

What is not needed to interpret a pacemaker strip Lower rate limit Upper rate limit PVARP Pacing mode

Question 44

What’s the most worrying thing on the holter

Answer 44

HR cuz of R to R

Question 45

There was a holter strip of and R wave and long pause then R wave , what would u label it as

Question 46

Alr depression from the start of the Stress test cux of RBBB , is test false positive false negative negative positive or non diagnostic

Question 47

What medications do u not give after a discharged MI patient - antiplatlet - ACE INHIBITORS - BB -CCB ?

Question 48

Smth about VO2 max

Question 49

During most ventricle systole what valves are open

Question 50

What does S1 represent

Question 51

What does S2 represent

Question 52

What shows the likelihood of a positive test - BORG DUKE angaston

Question 53

Reasons for low voltage in leads

Question 54

Pt with diabetes why did he experience cp or smth like that during ST - blood count low ? -taksobou cardiac myopathy - idk -idk

Question 55

Brain bleed causes

Answer 55

Deep T waves

Question 56

Causes of electrical alters

Question 57

Orthodromic tachy is

Question 58

Test to show cardiac enzyme inMI

Answer 58

Tripp in

Question 59

What 3 things close after birth

Question 60

What causes Osborne wave

Question 61

?? Bifasicular block

Question 62

What’s the cause of prinzmetals angina

Question 63

Resting memebrane potential of Cardiac cell

Answer 63

-90

Question 64

Normal ejection fraction

Question 65

A pt wirh VVI will do what when senses a intrintc qrs

Question 66

What causes AVNRT - trigger activity - abnormal automaticity - re entry -idk

Question 67

Why do we take the first part of the rhythm strip in holter if an arrhythmia happens

Question 68

If catheter placed in LV wgat qrs gonns look like

Question 69

LAD AXIS IS FROM WHAT YO WHAT

Question 70

Ecg wirh positive avr and avf rest all negative and r wave progression fucked

Question 71

What’s whencheback

Question 72

In bi atrial enlargement the p wave in v1 is

Question 73

What causes RAD select all that ?applied Rbbb Dextrocardia Idk the rest

Question 74

Holter wirh one lead doing good the rest bye bye , what would u label that beat ?

Question 75

Fail of pulse formation in sa node is

Question 76

Which one is a fusion beat 5

Question 77

Pacemaker strip or with down half circles and then it paces fast all of a sudden , interpret it

Question 78

What’s the minimum sending threshold ? !

Question 79

What bp u have to stop

Question 80

What bp is relative to stop