With an atrial flutter, you have a rapidly firing electrical circuit in your atrium, which causes your atria to beat quickly, but can also cause your ventricles to beat faster than normal.Īn atrial flutter is often caused by previous damage to your heart, whether because of disease or surgery. This impulse then travels through your atria (the two upper chambers of your heart) and your ventricles (the two lower chambers), causing the chambers to contract in a coordinated way to push blood through your heart and lungs.
This condition is the result of an arrhythmia that causes tachycardia, which is a fast heartbeat (more than 100 beats a minute).Įach beat of your heart is initiated by an electrical impulse that’s sent out from your sinus node, which is located in your right atrium. When your heart fluttersĪ fluttering sensation in your chest is a specific type of heart palpitation that may indicate an atrial flutter. The fluttering may also be a result of an irregular heart rhythm, or arrhythmia, which is why you should pay close attention to the sensations, which can point toward different types of arrhythmias. There are many reasons why you may temporarily feel your heartbeat, such as the fright we referenced above, after a strenuous workout, or even after drinking something caffeinated. When you have a heart palpitation, however, you sense your heartbeats, which can present themselves in many ways, such as: Under normal circumstances, your heart beats about 100,000 times a day, and you’re none the wiser as this organ quietly and efficiently delivers oxygen- and nutrient-rich blood to your body. Understanding heart palpitationsĪ flutter in your chest is what we call a heart palpitation, which is a heartbeat of which you’re aware. To help you discern the difference, our team of cardiology experts here at Advanced Cardiovascular Specialists decided to spend some time here exploring what it might mean when your heart flutters. If you routinely experience a fluttering heart with no obvious cause, however, this could be the sign of a potentially serious arrhythmia.
Something gives you a fright and your heart flutters in your chest, which is perfectly normal as adrenaline floods your body.
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