2022年5月9日 · A cardiac dysrhythmia (arrhythmia) is an abnormal or irregular heartbeat. If you have a dysrhythmia, your heart might beat too fast or too slowly. Or your heart's rhythm might be disrupted, leading you to feel like your heart skipped a beat.

2023年10月13日 · A heart arrhythmia (uh-RITH-me-uh) is an irregular heartbeat. A heart arrhythmia occurs when the electrical signals that tell the heart to beat don't work properly. The heart may beat too fast or too slow. Or the pattern of the heartbeat may be inconsistent. A heart arrhythmia may feel like a fluttering, pounding or racing heartbeat.

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10月13日 · Tests to diagnose a heart arrhythmia may include: Electrocardiogram (ECG or EKG). This quick test measures the electrical activity of the heart. It can show how fast or how slow the heart is beating. Sticky patches called sensors are attached to the chest and sometimes to the arms or legs.

2024年9月24日 · Arrhythmias are abnormal heartbeats. The term “arrhythmia” refers to any change from the normal sequence of electrical impulses. Some arrhythmias are so brief (such as a temporary pause or premature beat) that the overall heart rate or rhythm isn’t greatly affected.

2023年12月15日 · Cardiac dysrhythmia (or arrhythmia) is a disturbance in the rate of cardiac muscle contractions, or any variation from the normal rhythm or rate of heart beat. The term encompasses abnormal regular and irregular rhythms as well as loss of rhythm.

2023年4月19日 · Heart rhythm disorders (arrhythmias) occur when the heart's electrical system malfunctions. Discover the different types (like atrial fibrillation), causes, symptoms, diagnostic methods, treatment options, and prevention tips.

Cardiac dysrhythmias occur when your heart rate beats out of its normal rhythm. What does that feel like, and how do you know if it’s an emergency or not? Today, Carda is here to talk about signs, symptoms, causes, and ways to address cardiac dysrhythmia.

Cardiac arrhythmia, heart arrhythmia, dysrhythmia, irregular heartbeat: Ventricular fibrillation (VF) showing disorganized electrical activity producing a spiked tracing on an electrocardiogram (ECG) ... Arrhythmias, also known as cardiac arrhythmias, are irregularities in the heartbeat, including when it is too fast or too slow. [2]