During the course of the year we have learnt a lot on the use and application of the EKG machine. With the finals just around the corner it is paramount to get some review questions to jog your memory. The quiz below is designed for just that. Give it a try and all the best!
Villi
Alveoli
Intestine
Pockets
Polarization
Depolarization
Repolarization
Isopolarization
Polarization
Repolarization
Depolarization
Relaxationm
0.8mv
1mv
2mv
1cm
0.20 sec
0.20 min
0.04 sec
4 seconds
Standard leads
Chest leads
Augmented leads
Bipolar leads
Electrical activity of the heart
Opening and closing of the valves of the heart
Force of the blood against the walls of the blood vessels
Contraction and relaxation of the ventricles
Sensors
Leads
Wires
Tracing
40-60 beats
60-80 beats
60-100 beats
None of the above
Left
Right
Excitability
Conductivity
Automaticity
Contractility
Hypothermia, hypovolemia
Hypoxia, calcium channel blocker overdose
Fever, pain, anxiety
Vomiting
True
False
True
False
True
False
True
False
True
False
True
False
Beginning of the QRS complex to the beginning of the T wave
End of the Q wave to the beginning of the P wave
Beginning of the QRS complex to the end of the T wave
End of the T wave to the beginning of the P wave
II
III
AVF
AVR
II
III
AVR
AVF
I
II
AVL
AVF
I
III
AVL
AVR
I
III
II
AVF
70
80
120
60
Wait!
Here's an interesting quiz for you.