What are the key things to know about heart murmurs?

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 ... Aug 16, 2016 ... A ventricular septal defect or VSD is a hole between the bottom chambers of the heart that causes a pathologic murmur. Innocent murmurs usually ... Jul 18, 2017 ... The most common heart murmur (innocent or benign murmur) is caused by normal blood flowing through the heart. These innocent murmurs can be ... 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 ... A heart murmur is a sound that can be heard when the blood is moving from one heart chamber to the next. Nov 30, 2021 ... Heart murmurs are abnormal heart sounds that vets can hear by listening with a stethoscope. There is a wide range of causes for heart murmurs in dogs. 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 13, 2023 ... An abnormal heartbeat sound is known as a heart murmur. It's an additional whooshing noise caused by turbulence in the flow of blood as it passes through the ... May 21, 2024 ... It happens when blood flows faster through the heart, for example in a person who is anxious, has just finished exercising, has a high fever or ... Depending upon the cause of your heart murmur, your doctor may suggest one or more of the following lifestyle changes: exercising, reducing salt intake, ...