Heart Irregularities Flashcards
1
Q
What is the term for rapid, uncoordinated shuddering of the heart, making it useless as a pump?
A
FIBRILLATION
2
Q
What is the term for a rapid heart rate (over 100 bpm)?
A
TACHYCARDIA
3
Q
What is the term for a heart rate that is substantially slower than normal (> 60 bpm)?
A
BRADYCARDIA
4
Q
What occurs when damage to the AV node prevents the impulse from reaching the ventricles?
A
HEART BLOCK
slower beat some/all the time
5
Q
What is installed when damage to the SA nodes results in slower heart rates?
A
PACEMAKER