Cardiology Flashcards
1
Q
Troponin
A
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2
Q
Effects of hyperkalemia
A
- Peaked T wave
- Shortened Q-T
- Long P-R
- Loss of P wave
- Wide QRS
Bradycardia
3
Q
Effects of hypokalemia
A
- Short T wave
- S-T depression
- T wave inversions
- Prolong P-R
- Increase P wave
Tachycardia
4
Q
Tricuspid valve dysplasia, ECG signs
A
Splintered QRS
5
Q
Effect of digoxin in electrolytes
A
Hypocalcemia
6
Q
Effects of digoxin in cases of hypercalcemia and hypothyroidism
A
Hypercalcemia: decrease toxicity Hypothyroidism: increase toxicity
7
Q
Sinoatrial automaticity
A
Slow Na-Ca channel
8
Q
Most common site of cardiac lymphoma
A
Right atrium
9
Q
Most comomn cause of atrial fibrillatio in cows
A
Gastrointestinal disease
10
Q
Side effects of quinidine
A
Ventricular tachycardia
Nasal edema, cutaneous reactions, laminitis, colic, ataxia, diarrhea
11
Q
ECG with no P waves, normal QRS, large T waves
A
?
12
Q
White heart disease?
A
Glutathione
13
Q
A
