What is rheumatic fever?

What does a heart murmur mean for my cat? early-valve-disease Backwards flow across an insufficient mitral valve leads to a sound called a heart murmur. While many heart murmurs are harmless, it's important to understand the potential causes and when to seek medical attention. 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 ... Jul 27, 2024 ... Structural problems in the heart can often cause a heart murmur. In most cases, these structural problems are congenital, meaning a person is ... Feb 16, 2021 ... “This is simply the normal sound of blood pumping through your child's heart,” Dr. Plummer says. “Innocent murmurs are very common in children. Heart murmurs · Overview. Heart murmurs are sounds — such as whooshing or swishing — made by rapid, choppy (turbulent) blood flow through the heart. · Symptoms. A heart murmur is the most common reason that children are referred to our cardiology clinic. There are two type of murmurs: innocent and pathologic. Heart murmurs are very common, occurring in up to 70% of kids by the time they are school age. Most murmurs are not a cause for concern and do not affect a ... A heart murmur is a sound caused by blood flow within the heart. Instead of 'lub-dub', the heartbeat may have an added sound like a hum, a whoosh or a rasp. The ... Murmurs are described by their timing in the cardiac cycle, intensity, shape, pitch, location, radiation and response to dynamic maneuvers.