Answers why heart murmurs develop in the heart, as well as the differences between innocent heart murmurs, diastolic dysfunction, and mistral valve prolapse.
Features heart murmur definition and diagnosis, as well as what the differences are between innocent murmurs, congenital heart defects, valve abnormalities, and septal defects.
... heart murmurs are sounds made by the blood circulating through the heart's ... heart rate changes, such as during excitement or fear, the innocent murmurs may ...
Provides a profile of the heart condition that features an extra or unusual sound heard during the beating of the heart. The National Heart, Lung, and Blood Institute offers a section on how the heart works, causes of heart murmurs, signs and symptoms, diagnosis, and treatments.
Provides kid-friendly answers to questions about the heart and how it works, specifically when there's an extra lub-dub, as in heart murmurs. KidsHealth explains what happens if a child has a heart murmur and what doctors do to help.
