Csct Flashcards
If the heart rate is 60 bpm how many milliseconds is it
1000
What are the causes of LAE
A patient has a stent placed and later on he got coronary artery blocked again , what’s the next test
CABG OT ANGIOGRAPHY
What’s the best test for symptom-rhythm correlation
-exercise test
- 24 hour Holter
-LOOP monitor
- BP holter monitor
What’s it called where aortic and carotid meet to regulate blood pressure
Baroreceptors
What does a magnet over an ICD does
Inhibit Vfib and Vt
What rhythms are inducible and can terminate in EP
- afib
-AVNRT
-sinus node reenrty
- vt
-aflutter
-Vfib
-atrial tachycardia
What’s impedance
What’s METS
What does preload correlate with
What’s the period between ventricular diastole and systole on ecg
What does the ST segment represent
How does impedance affect pacemaker
What’s hysteresis
What’s relative contraindication for ST
What are absolute contraindications for ST
Bruce Protocol
What’s the best noninvasive test for coronary artery
- MRI
-angiogram or smth
-CT
-ECHO
Beat test for ejection fraction
Longest refractory period
When does R onT happen graph of myocyte AP
ECG criteria for pulmonary effusion
Normal ECG criteria for pediatrics
Which drug class has fastest acting time
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
What does BB NOT do
- PR prolongation
-QT prolongation
-increase HR
- idk the last one
What’s a cause of ST elevation
- MI
-hyperkalemia
Hypokaliémie
digoxin
ischemia
Pericarditis
Early reporalization
What’s one Acynatic congestive heart defect
What’s coronary artery supplies they AV node
What’s class II antiartytmc drug
What phase of the action potential is the ST segment
Where is cardiac mayoxoma