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WorksheetsECG
Total questions: 27
Worksheet time: 38mins
50-year-old man with chest pain
Prinzmetal Angina
Hyperkalemia
Anterior wall ST elevation MI
Breugada Syndrome
Which of the following conditions does not cause right axis deviation (RAD) ?
Reversal of left and right arm electrodes
Severe COPD
Lateral wall myocardial infarction
Acute pulmonary embolism
Left anterior fascicular block (hemiblock)
Based on the six limb leads (I, II, III, aVR, aVL, and aVF) shown below, what is the approximate mean QRS axis?
LAD
Normal axis
RAD
Extreme Right/Left axis
Examine the chest leads shown and then answer these questions:
1.What is the approximate QRS width?
2.What conduction disturbance is present?
(a)
What is the diagnosis?
Chronic inferior wall infarction
Acute inferior wall infarction
RBBB
LBBB
Diagnosis?
Atrial Fibrillation
Atrial Flutter 3:1
Atrial Flutter 2:1
Atrial Flutter 1:1
C/o Dizziness, Fatigue?
1st Degree HB
2nd Degree Type 1 HB
2nd Degree Type 2 HB
3rd Degree HB
An ECG is obtained in this 45/M before he undergoes appendectomy. He complains of lower left quadrant pain. The ECG is unchanged from a previous one, at which time the workup revealed normal cardiac function. What is the diagnosis?
Sinus Rythm
Myocardial Infarction
Dextrocardia
None of the above
Two condition shown in this ECG are?
AV block
Atrial Fibrillation
Digitalis effect
Sinus Bradycardia
Patient on what drug?
Digoxin
Amiodarone
Calcium Channel Blocker
None of The above
A 72-year-old woman has intermittent light-headedness. What does the ECG lead show?
Sinus Bradycardia
2nd degree HB
Sick Sinus Syndrome
3:1 HB
21-year-old woman had recurrent episodes of fainting on no medications with normal serum electrolyte values
STEMI
Heart Block-1st degree
Congenital QT prolongation
Hypokalemia
37-year-old man had recurrent episodes of fainting and Chest pain?
Atrial Fibrillation
Ventricular Fibrillation
Ventricular Tachycardia
I dont know..!!
Confusion, disorientation, and difficulty thinking.. Can you diagnose the cause from the ECG alone? (Clue: The key to this treatable diagnoses relates to the beginning of the ST segment.)
Hypocalcemia
Hypercalcemia
Hyperkalemia
Hypokalemia
65-year-old man with Confusion, Slurred speech, Shivering ?
Hypothermia
Hyperthermia
Head injury
None of the above
A 40-year-old woman complains about feeling weak. She is not taking any medication. Based on the ECG, what laboratory values do you want checked?
Magnesium
Potassium
Calcium
None of the above
Next line of Management?
Adenosine 6mg IV
CPR
Deliver Shock
Call time of Death
What will be the amplitude of QRS in Lead III?
6mm
5mm
4mm
3mm
Duration of 1 Large box in ECG?
1 sec
3 sec
0.04sec
0.2 sec
Personality?
W.T.G Mortan
Archie Brain
Willem Einthoven
Horace Wells
ECG is a reading that shows
the activity of heart
the electrical activity of cardiac muscle
the systole and diastole of cardiac muscle
the initiation of heartbeat
P wave is
Repolarization of atria
Repolarization of ventricles
Depolarization of atria
Depolarization of ventricles
Which of the below is NOT correct during QRS complex event.
Intensity of impulse is greater than in P wave
Impulse is transmitted from AV node to the walls of ventricles
Ventricular repolarization
Atrial repolarization
How many cardiac cycle shown in the diagram
2
4
5
6
Leads I,II and III are
travel from a negative
bipolar
negative leads
positive leads
Leads aVL, aVR and aVF are
bipolar
chest leads
augmented
tracing
