Interpreting ECGS

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Questions and Answers

What does PLACE mean when thicking about interpreting ECG readings

  • Paper speed, Lead placement, Artifact, Connections, Evaluation
  • Paper and Lead colour, Artifact, Calibration, Evaluation
  • Paper speed, Lead placement, Artifact, Calibration, Evaluation (correct)
  • Paper colour, Lead placement, Artifact, connections, Evaluation

What paper speed is generally used for Small animal(S) and large animal (L)

  • S: 50mm/sec L: 25mm/sec (correct)
  • S: 50mm/sec L: 50mm/sec
  • S: 25 mm/sec L: 25mm/sec
  • S: 25mm/sec L: 75mm/sec

Red dots have a gel on the underside to ensure good contact with was part of the animal?

  • vein
  • Paw pad
  • Fur
  • Skin (correct)

the following ECG indicates what type of artifact

<p>Electrode or significant patient movement (A)</p> Signup and view all the answers

The following ECG indicates what type of artifact

<p>Muscle tremors (A)</p> Signup and view all the answers

The following ECG indicates what type of artifact

<p>Respiratory motion (B)</p> Signup and view all the answers

The following ECG depicts what type of artifact

<p>Electrical interference (A)</p> Signup and view all the answers

What three things do you look at when evaluating your ECG

<p>Heart Rate, Rhythm, P for every q (A)</p> Signup and view all the answers

When determining origin of abnormal ECG, supraventricular indicates the issue origionating from which aspect of the heart?

<p>Atria (C)</p> Signup and view all the answers

How can you tell the difference between a supraventricular and ventricular problem on the ECG?

<p>By looking at the structure of the QRS wave (B)</p> Signup and view all the answers

You have an abnormal ECG with a Tall and Narrow QRS wave. This indicates the problem origionates

<p>supraventricular (A)</p> Signup and view all the answers

You have an abnormal ECG with a wide and bizzare QRS wave. This indicates the problem origionates

<p>Ventricular (B)</p> Signup and view all the answers

You can tell if you have an 1st degree AV heart block if you remember this saying

<p>if your R is far from your P (A)</p> Signup and view all the answers

You can tell if you have an 2nd degree AV heart block if you remember this saying

<p>P to QRS gets longer and longer and drops (B)</p> Signup and view all the answers

You can tell if you have an 3rd degree AV heart block if you remember this saying

<p>if your Ps and Qs don't agree (C)</p> Signup and view all the answers

What type of AV block is shown here

<p>1st degree (A)</p> Signup and view all the answers

What type of AV block is shown here

<p>2nd degree (@)</p> Signup and view all the answers

What type of AV block is shown here

<p>3rd degree (C)</p> Signup and view all the answers

Supraventricular Premature complexes is characterized by a normal rate, tall and narrow QRS waves and

<p>Several QRS waves without a P (A)</p> Signup and view all the answers

What type of arrhiythmia is shown above

<p>supraventricular premature complexes (B)</p> Signup and view all the answers

Supraventricular Tachycardia is characterized by a fast rate, Tall and Narrow QRS, and

<p>P waves are superimposed over T waves (A)</p> Signup and view all the answers

What arrhythmia does the above indicate

<p>Supraventricular tachycardia (A)</p> Signup and view all the answers

Ventricular premature complexes are characterized by wide and bizzare QRS waves and

<p>Early complexes (C)</p> Signup and view all the answers

What arrythmia is shown above

<p>ventricular premature complexes (B)</p> Signup and view all the answers

What is meant by "early complexes"

<p>QRS wave without a P wave (A)</p> Signup and view all the answers

Ventricular tachycardia is characterized by Fast rate, Wide and bizarre QRS and

<p>No P waves (A)</p> Signup and view all the answers

What arrhythmia is shown above

<p>Ventricular tachycardia (B)</p> Signup and view all the answers

What are fibrillations? (multiple select)

<p>chaotic uncoordinated contraction (A), present undulating baseline (B)</p> Signup and view all the answers

Atria Fibrillation is defined by No P waves, undulating baseline and

<p>regular R-R intervals (A)</p> Signup and view all the answers

What arrhythmia is shown above

<p>Atrial fibrillation (A)</p> Signup and view all the answers

Ventricular Fibrillation

<p>Just fucked (A)</p> Signup and view all the answers

What is the arrhythmia shown above

<p>Ventricular fibrillation (A)</p> Signup and view all the answers

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