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Results for ' valve function'
  • Results 1 - 10 of about 45

  • 1. Types of Replacement Heart Valves If you need to have a heart valve replacement, there are several choices to consider when selecting the type of valve you need. Learn more about them.
  • 2. What is TAVR? Patients who cannot tolerate surgery for aortic valve replacement may be good candidates for a less invasive approach called TAVI or TAVR.
  • 3. Heart Valves and Circulation To fully understand your valve condition or the problems you or your loved one may be facing, it helps to understand the basics of heart valves and circulation.
  • 4. Roles of Your Four Heart Valves To better understand your valve condition, it helps to know the role each heart valve plays in providing healthy blood circulation.
  • 5. Heart Valve Terms and Related Conditions As you prepare for heart valve testing for a complete diagnosis, here are some terms and related conditions you may find helpful
  • 6. Understanding Heart Valve Problems and Causes Many heart valve problems can be identified by the presence of a murmur. This can indicate valve problems such as stenosis, regurgitation, prolapse and atresia.
  • 7. Problem: Heart Valve Regurgitation Regurgitation occurs when blood flows back through the valve as the leaflets are closing or blood leaks through the leaflets when they should be completely closed. Learn about the types and how to deal with this heart condition.
  • 8. Problem: Mitral Valve Regurgitation Mitral regurgitation is leakage of blood backward through the mitral valve each time the left ventricle contracts. Learn about ongoing care of this condition.
  • 9. Problem: Pulmonary Valve Regurgitation Pulmonary regurgitation (PR, also called pulmonic regurgitation) is a leaky pulmonary valve. Learn about its symptoms and causes.
  • 10. Heart Valve Disease Personal Stories Facing heart valve surgery can be a daunting task. Hear from other patients sharing their experience with heart valve surgery.


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American Heart Association
2014-2015 Expenditures

Pie chart showing breakdown of expenses
  • Research: 19.3%
  • Public Health Education: 38.8%
  • Professional Education & Training: 15.6%
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