This type of murmur often goes away by the time the child is an adolescent. Acquired defects such as those resulting from rheumatic heart disease. Any high blood flow state. Infection of the lining or other areas of the heart. The presence of a murmur does not always mean that the heart is unhealthy.
Most heart murmurs are harmless, and require no medical care.
When heart murmurs signal the presence of disease or a structural abnormality in the heart, medical care or surgery may be needed. If you've been told you have a heart murmur, check with your healthcare provider before having dental work or surgery. You may need to take antibiotics to prevent infection of your heart valves. All rights reserved. Information in this document is subject to change without notice.