Healthcare and medicine
Pressure Volume Loops
Watch as the pressure and amount of blood inside the left ventricle go up and down within fractions of a second!
  1. Pressure in the Left Heart - Part 1
  2. Pressure in the Left Heart - Part 2
  3. Pressure in the Left Heart - Part 3
  4. Left Ventricular Pressure vs. Time
  5. Left Ventricular Volume vs. Time
  6. Drawing a Pressure-Volume Loop
  1. Understanding the Pressure-Volume Loop
  2. End Diastolic Pressure-Volume Relationship (EDPVR)
  3. End Systolic Pressure-Volume Relationship (ESPVR)
  4. Reimagine the Pressure Volume Relationship
  5. What is Preload?
  6. Why Doesn't the Heart Rip?