2023年10月13日 · Typical heartbeat. In a typical heart rhythm, a tiny cluster of cells at the sinus node sends out an electrical signal. The signal then travels through the atria to the atrioventricular (AV) node and then passes into the ventricles, causing them to contract and pump out blood.

2023年10月13日 · Una arritmia cardíaca es un latido irregular del corazón. Esto ocurre cuando no funcionan adecuadamente los impulsos eléctricos que le ordenan al corazón latir. Puede que el corazón lata demasiado rápido o demasiado lento. También puede ocurrir que el patrón del ritmo cardíaco sea irregular.

2023年10月13日 · Clinical trials. Explore Mayo Clinic studies testing new treatments, interventions and tests as a means to prevent, detect, treat or manage this condition.. Lifestyle and home remedies. Making lifestyle changes can help keep your heart as healthy as possible.

2023年10月13日 · Para diagnosticar una arritmia, un profesional de la salud te examina y te hace preguntas sobre tus antecedentes médicos y tus síntomas. Quizás debas hacerte pruebas para revisar el corazón y buscar enfermedades que puedan provocar latidos irregulares.

2020年2月27日 · Heart rhythm problems (heart arrhythmias) occur when the electrical impulses that coordinate your heartbeats don't work properly, causing your heart to beat too fast, too slow or irregularly. Heart arrhythmias (uh-RITH-me-uhs) may feel like a fluttering or racing heart and may be harmless. However, some heart arrhythmias may cause bothersome — sometimes …

2021年12月7日 · A heart arrhythmia is an irregular heartbeat. It occurs when the electrical signals that tell the heart when to beat and pump blood aren't functioning properly. Some heart arrhythmias can be harmless and just bothersome, while others can be life-threatening. In this Mayo Clinic Minute, learn more about the red flags to watch out for. […]

2024年3月8日 · El ritmo cardíaco irregular se conoce como arritmia. La fibrilación auricular puede derivar en coágulos sanguíneos en el corazón. Esta afección también aumenta el riesgo de tener un accidente cerebrovascular, insuficiencia cardíaca y …

2023年2月23日 · This is the first time I've heard about this. I think I feel this many times a day. I have ectopic atrial tachycardia. It happens mostly after I’ve had a lot of episodes (but often not during them and does not show up on an EkG or a smart watch.)

2023年12月15日 · Jeff Olsen: This is a normal heartbeat. [HEART BEATING] Atrial fibrillation interrupts this regular beat. Fred Kusumoto, M.D., Cardiology, Mayo Clinic: In atrial fibrillation, instead of the atria squeezing in a normal regular fashion, the atria beat irregularly and chaotically. Jeff Olsen: Dr. Fred Kusumoto is an electrophysiologist at Mayo Clinic. Dr. Kusumoto: In some …

2022年3月11日 · Heart palpitations (pal-pih-TAY-shuns) are feelings of having a fast-beating, fluttering or pounding heart. Stress, exercise, medication or, rarely, a medical condition can trigger them.