Can congenital heart defects lead to a fast heart rate?

Apr 16, 2024 ... A normal pulse rate is between 60 and 100 beats per minute. Possible causes of an elevated pulse include fever, anemia, anxiety, ... Inappropriate sinus tachycardia (IST) occurs when the heart beats very quickly without a good reason. It is a type of heart rhythm abnormality called an ... Aug 24, 2022 ... Heart arrhythmias occur when the heart beats too quickly, too slowly or irregularly. Remember that a heart arrhythmia is different from a heart attack. Jun 14, 2019 ... There are times that having an elevated heart rate makes sense. For instance, if you are fighting a fever or getting over the flu, or are in the ... What causes palpitations and when should parents be concerned? ... The episodes of fast heart rate are often associated with chest pain, dizziness. An arrhythmia (ay-RITH-mee-uh) can make it beat too slowly, too quickly, or irregularly. This erratic pumping can lead to a variety of symptoms. Sep 24, 2024 ... Causes of ventricular tachycardia · Lack of coronary artery blood flow, depriving oxygen to heart tissue · Cardiomyopathy distorting the heart's ... Apr 9, 2024 ... However, some palpitations are due to an abnormal heart rhythm, which may be caused by: ... Does your heart rate feel slow or fast when you have ... May 15, 2024 ... If symptoms do occur (WPW syndrome), they are related to the development of an abnormal heart rhythm and a rapid heart rate. During tachycardia, ... Oct 31, 2022 ... greater increases in heart rate, meaning their hearts beat faster. · greater increases in both systolic (top number) and diastolic (lower number) ...