Is your heart healthy? Unless you have symptoms, you may never even think about the health of your heart. Dr. Kit Powers explains the screenings and numbers to know to protect yourself against heart attack and stroke.
A heart murmur is a sound that a doctor hears with their stethoscope when they are listening to a child’s heart. In children, heart murmurs are usually “innocent.” Learn when they’re “innocent” or when they may be cause for concern.