What is the difference between stable and unstable heart conditions causing murmurs?

Jan 30, 2023 ... A heart murmur is caused by turbulent blood flow within the heart or the large vessels exiting from the heart. This results in an abnormal noise. Jun 30, 2022 ... A murmur can indicate serious cardiac pathology that causes symptoms and/or abnormal heart enlargement. Abnormal murmurs: These may indicate a serious heart condition such as a congenital (present at birth) heart defect. This type of murmur can cause chronic cough ... They are soft, quiet murmurs called “innocent” or “physiologic” murmurs, and most will be outgrown by 6 months of age. If your puppy does not outgrow their ... Jun 26, 2023 ... 1. Most heart murmurs are normal and caused by normal blood flow through the heart. · Murmurs are very common in kids: Up to 72% of all children ... Many heart murmurs have no symptoms and don't need treatment. Some heart murmurs don't cause symptoms but require follow-up tests. Our doctors use these tests ... May 8, 2024 ... A heart murmur is a blowing, whooshing, or rasping sound heard during a heartbeat. The sound is caused by turbulent (rough) blood flow through ... Mar 26, 2024 ... Systolic murmurs are graded by intensity (loudness) from 1 to 6. A grade 1 is faint, heard only with a special effort. It's softer than the ... Nov 29, 2018 ... Heart murmurs are common in healthy children and adolescents. Most don't indicate a heart condition, are harmless and will go away eventually. A heart murmur is caused by turbulent blood flow within the heart. A heart murmur can also be classified as an innocent/ physiologic murmur.