ECG waveforms and intervals

0.0(0)
studied byStudied by 0 people
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
Card Sorting

1/5

encourage image

There's no tags or description

Looks like no tags are added yet.

Study Analytics
Name
Mastery
Learn
Test
Matching
Spaced

No study sessions yet.

6 Terms

1
New cards

  • QT interval-

  • represents one complete ventricular cycle.i.e., one Ventricular depolarization and repolarization.

2
New cards

  • J point-

  • represents the exact point in time where ventricular depolarization stops and ventricular repolarization starts.

3
New cards

  • ST segment-

  • represents the early phase of ventricular repolarization.

4
New cards

  • QRS complex-

  • represents the time it takes for the ventricles to depolarize.

5
New cards

  • PR interval-

  • represents the time it takes for the SA node to fire, atria to depolarize, and electricity to travel through the AV node.

6
New cards

  • P wave-

  • is associated with SA node impulse and depolarization of the atria.