Other types are inherited, including the following: An arrhythmia is a heartbeat that differs from the typical lub-dub pattern. This is a result of a problem with the heart’s electrical signals.
This article explores sinus arrhythmia, including its cause, types, and whether treatment is warranted. To understand the ...
Share on Pinterest Marc Tran/Stocksy United Atrial fibrillation (AFib) is the most common type of arrhythmia– an abnormal heart rhythm. According to the Centers for Disease Control and ...