What are the signs that a child with a heart murmur is experiencing problems during exercise?

Most heart murmurs in children are benign and don't need treatment or follow up. If your child has an abnormal heart murmur that's caused by another heart ... Jan 27, 2021 ... To determine the underlying cause of a murmur, diagnostic testing must be completed. It could be a caused by a structural issue with the heart. Jan 29, 2007 ... Some heart murmurs are called benign (or innocent or physiological), meaning there is no apparent heart disease that explains the murmur. These ... Mar 1, 2021 ... Does a heart murmur mean my dog has heart disease? Not necessarily; not all dogs diagnosed with a heart murmur will suffer from cardiac (heart) ... A heart murmur is a sound that can be heard when the blood is moving from one heart chamber to the next. Heart murmur causes. An innocent heart murmur can be caused by anemia, fever, hyperthyroidism or pregnancy. This type of murmur often disappears over time. An ... Jun 30, 2022 ... A murmur can indicate serious cardiac pathology that causes symptoms and/or abnormal heart enlargement. Feb 23, 2022 ... A heart murmur is basically the irregular sound of blood flowing through the heart's valves — either the pulmonary, mitral, tricuspid or aortic ... If it is diagnosed as an innocent murmur, this means the noise heard is simply the blood circulating through the heart's chambers. They're common during ... A heart murmur is an extra sound that the blood makes as it flows through the heart. Your doctor uses a stethoscope to listen to your heartbeat.