2023年10月13日 · A heart arrhythmia may feel like a fluttering, pounding or racing heartbeat. Some heart arrhythmias are harmless. Others may cause life-threatening symptoms.

2023年3月20日 · An arrhythmia is a heart rhythm that isn’t normal. Your heart may be beating too fast when you’re at rest or just not beating in a regular pattern, for example. Arrhythmias range from harmless to serious, with symptoms and without. There are many options to treat arrhythmias, but some don’t need them.

2023年6月5日 · Arrhythmia is an abnormal rhythm of the heart. The only normal rhythm of the heart is a normal sinus rhythm. In this rhythm, an impulse is generated in the sinoatrial (SA) node, which is conducted through and slowed down while …

The term “arrhythmia” refers to any problem in the rate and/or rhythm of a person’s heartbeat. During an arrhythmia, changes in heart tissue and activity, or in the heart’s electrical impulses, may cause the heartbeat to be too fast, too slow or erratic. This is …

2023年10月4日 · What Is an Arrhythmia? An arrhythmia (pronounced as “ uh-RITH-me-uh”) is an irregular heartbeat. This means your heart is out of its usual rhythm. About 1.5%-5% of people have arrhythmias. It...

2022年3月28日 · Arrhythmias occur when electrical impulses that direct and regulate heartbeats don’t function properly. Learn the signs, symptoms, and when to seek medical attention.

What is an arrhythmia? An arrhythmia is an abnormality in the timing or pattern of the heartbeat. When you have an arrhythmia, your heart may beat too quickly or too slowly, or you may experience an irregular rhythm in which your heart feels as if it is "skipping a beat." Some types of arrhythmia may not be serious.

2022年3月24日 · Arrhythmias are treatable with medicine or procedures to control the irregular rhythms. If not treated, arrhythmias can damage the heart, brain, or other organs. This can lead to life-threatening stroke, heart failure, or cardiac arrest.

2024年9月24日 · What is an Arrhythmia? The term “arrhythmia” refers to any problem in the rate or rhythm of a person’s heartbeat. During an arrhythmia, the electrical impulses may be too fast, too slow or erratic, causing an irregular heartbeat. When the heart doesn’t beat properly, it can’t pump blood effectively.

2022年6月27日 · Atrial arrhythmias can cause serious health problems, including stroke. But treatments and lifestyle changes can help. See your provider if you experience symptoms of arrhythmia, especially if you have a history of heart disease or you have a health condition, such as high blood pressure.