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WorksheetsEKG Basics Chap 1-4
Total questions: 15
Worksheet time: 8mins
The normal range of heart rate for an adult is
100-200bpm
60-100bpm
30-60bpm
12-20bpm
What is an electrocardioGRAM?
the machine that hooks up to the patient
a scan of the brain
the print out of electrical activity of the heart
an ultrasound of the heart
The 2 upper chambers of the heart are called
ventricles
valves
semilunar
atrium
The AV valve on the right side of the heart is the
tricuspid
bicuspid
aortic
pilmonary
What is known as the "pacemaker of the heart"?
AV valve
AV node
SA node
Purkinje fibers
The job of the right side of the heart is to
pump blood to the lungs
pump blood to the heart
pump blood to the body
pump blood to itself
Depolarization means
bipolar
contract
reflux
ischemia
The P wave represents
Ventricular contraction
Ventricular rest
Atrial repolarization
Atrial contraction
The T wave represents
Ventricular contraction
Ventricular relaxation
Atrial contraction
Atrial relaxation
The normal paper speed in EKGs is
10mm/mv
50mm/sec
25mm/sec
10 mm/sec
Each little box on EKG paper represents this much time
0.02 sec
0.04 sec
0.2 sec
0.4 sec
We learned how many ways to calculate the heart rate??
1
2
3
4
Standard limb leads are
V1-V3
Lead I, II, III
aVR, aVL, aVF
V4-V6
What is the color of the lead on the right leg?
green
red
white
black
Somatic tremor interference is caused by
cell phone
loose wires
a coffee pot
the patient tremoring
