Skip to content

Heart Disease Health Center

Font Size

Mitral Valve Regurgitation - What Increases Your Risk

Risk factors for mitral valve regurgitation (MR) include:

  • Age. Wear and tear of the mitral valve occurs over time. This increases the likelihood of blood leaking back into the atrium.
  • Having mitral valve prolapse.
  • Having had rheumatic fever, because it can cause scarring on the valve. This can result in incomplete closure.
  • Coronary artery disease (CAD). CAD may cause ischemia (reduced blood flow) or infarction (heart attack), which affects the valve's structure. This can lead to incomplete closure.
  • Less commonly, diabetes and Marfan's syndrome, because they may lead to hardening of the valve.

    WebMD Medical Reference from Healthwise

    Last Updated: March 12, 2014
    This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
    1
    Next Article:

    Today on WebMD

    x-ray of human heart
    A visual guide.
    atrial fibrillation
    Symptoms and causes.
     
    heart rate graph
    10 things to never do.
    Compressed heart
    Article
     
    empty football helmet
    Article
    red wine
    Video
     
    eating blueberries
    Article
    Simple Steps to Lower Cholesterol
    Slideshow
     
    Inside A Heart Attack
    SLIDESHOW
    Omega 3 Sources
    SLIDESHOW
     
    Salt Shockers
    SLIDESHOW
    lowering blood pressure
    SLIDESHOW