Can a serious heart murmur be missed during a routine exam?

Sep 3, 2024 ... Many heart murmurs are innocent, but others can indicate problems with your heart. An innocent heart murmur doesn't cause problems or need treatment. Aug 15, 2023 ... Indicators that a puppy may have a heart problem include poor tolerance of exercise, abnormal coloring in the tongue or gums, heavy breathing ... 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. 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 ... 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 ... Feb 26, 2019 ... An abnormal heart murmur is more serious. In children, abnormal murmurs are usually caused by congenital heart disease. In adults, abnormal ... What are the symptoms of a heart murmur? · chest pain · shortness of breath · heart palpitations · fatigue · feeling light-headed or dizzy · tachycardia (fast ... 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 ... Doctors hear a heart murmur as a whooshing sound between heartbeats. The whoosh is just an extra noise that the blood makes as it flows through the heart. 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 ...