5 Ts And Hs ECG Flashcards
0
Q
Hypoxia
A
Slow rate
1
Q
Hypovolemia
A
Narrow complex, rapid rate
2
Q
Hydrogen ion (acidosis)
A
Smaller QRS amplitude
3
Q
Hyperkalemia
A
Taller t waves
Smaller p waves
Wider QRS
Sine wave PEA
4
Q
Hypokalemia
A
T waves flatten
U waves
Wider QRS
Wide complex tachycardia
5
Q
Hypothermia
A
J or Osborne waves
6
Q
Tension pneumothorax
A
Narrow complex
Slow rate
7
Q
Tamponade
A
Narrow complex
Rapid rate
8
Q
Toxins, overdose
A
Prolongation of QT interval
9
Q
Thrombosis, lungs
A
Narrow complex
Rapid rate
10
Q
Thrombosis
A
Abnormal:
Q wave
ST segment changes
T wave inversion