Electrical Conduction System

In this lesson, we will:
  1. Review the normal electrical conduction through the heart 
  2. Describe depolarization and repolarization 
  3. Identify the areas of cardiac tissue that have automaticity and discuss their inherent rate of discharge

Quiz

current_slide
  • 1 00:00 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0001_full.jpg
  • 2 00:04 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0002_full.jpg
  • 3 00:22 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0003_full.jpg
  • 4 02:18 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0004_full.jpg
  • 5 02:23 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0005_full.jpg
  • 6 02:26 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0006_full.jpg
  • 7 02:27 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0007_full.jpg
  • 8 02:34 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0008_full.jpg
  • 9 02:46 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0009_full.jpg
  • 10 02:47 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0010_full.jpg
  • 11 02:50 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0011_full.jpg
  • 12 03:11 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0012_full.jpg
  • 13 03:26 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0013_full.jpg
  • 14 04:39 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0014_full.jpg
  • 15 05:38 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0015_full.jpg
  • 16 06:12 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0016_full.jpg
  • 17 06:32 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0017_full.jpg
  • 18 06:43 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0018_full.jpg
  • 19 06:57 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0019_full.jpg
  • 20 07:36 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0020_full.jpg
  • 21 08:07 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0021_full.jpg
  • 22 08:09 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0022_full.jpg
  • 23 08:15 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0023_full.jpg
  • 24 08:16 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0024_full.jpg
  • 25 08:30 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0025_full.jpg
  • 26 08:32 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0026_full.jpg
  • 27 08:34 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0027_full.jpg
  • 28 08:45 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0028_full.jpg
  • 29 08:48 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0029_full.jpg
  • 30 08:50 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0030_full.jpg
  • 31 08:53 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0031_full.jpg
  • 32 08:56 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0032_full.jpg
  • 33 08:58 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0033_full.jpg
  • 34 09:01 https://preponline.s3.amazonaws.com/presentations/c/f/a/cfa456ed-f4ac-4af4-8466-690be5c83d60/slide_0034_full.jpg