Can a heart murmur cause shortness of breath?

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 ... Approximately 51.6% of neonates with heart murmur had congenital heart disease and only in 48.4% the murmur was innocent. 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. May 23, 2024 ... Definition. A heart murmur is a blowing, whooshing, or rasping sound heard during a heartbeat. The sound is caused by turbulent (rough) blood ... Mar 23, 2024 ... A heart murmur is an extra sound in the heartbeat -- such as a ''whooshing'' -- that is caused by turbulent blood flow through the heart valves. Heart murmurs are very common in children. Usually, they are normal sounds made as the blood is pumped through the heart chambers, valves and arteries. Apr 4, 2025 ... Can Heart Murmurs Be Dangerous? Most people don't experience any symptoms of a heart murmur. However, some people experience an abnormal heart ... 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. Nov 29, 2021 ... On the other hand, a heart arrhythmia refers to an abnormal heart rhythm. When this occurs, the heart may beat too slow, too quickly or skip a ... Jun 30, 2023 ... When their heart rate increases as a result of stress, some healthy adult cats may develop an intermittent heart murmur. The cat's health is ...