Guide To The Causes Of Heart Murmurs

Mitral Valve Regurgitation

Mitral valve regurgitation is another cause that has been linked to the development of a heart murmur. This is a condition where the patient's mitral valve cannot close tightly. Thus, it allows blood to flow backward into their heart. In serious cases, mitral valve regurgitation stops blood from moving through the patient's heart and the rest of their body effectively. A heart murmur is one of the results and symptoms of mitral valve regurgitation.

Other signs of this condition include heart palpitations, fatigue, swollen ankles or feet, and shortness of breath. Shortness of breath is particularly noticeable when patients lie down or have been physically active. Mild cases may not need treatment. However, treatment for severe mitral valve regurgitation includes heart surgery to replace or repair the mitral valve.

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