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Oct 13, 2023 · Chest pain. Shortness of breath. Fainting. Always call 911 or your local emergency number if you think you might be having a heart attack. A type of arrhythmia called ventricular fibrillation can cause a dramatic drop in blood pressure. This can cause the person to fall to the ground within seconds, also called collapse.
Mar 11, 2022 · 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. Although heart palpitations can be worrisome, they're usually harmless.
Apr 9, 2024 · Palpitations are feelings or sensations that your heart is pounding or racing. They can be felt in your chest, throat, or neck. You may: Have an unpleasant awareness of your own heartbeat. Feel like your heart skipped or stopped beats. Your heart's rhythm may be normal or abnormal when you have palpitations. Considerations.
Jan 18, 2023 · fluttering or pounding in your chest. pain in your chest. shortness of breath. lightheadedness. fatigue. fainting. Not all arrhythmias are life threatening or cause health complications. But to...
Sep 12, 2024 · Abnormal heart rhythms, or arrhythmia (also called irregular heartbeats), occur when the heart beats too fast, too slow, or irregularly, disrupting its normal function. They can be asymptomatic or cause noticeable symptoms, such as palpitations, dizziness, or shortness of breath.
Apr 5, 2023 · The term "arrhythmia" broadly describes any irregular cardiac rhythm, such as heartbeats that are too fast (tachycardia), slower than usual (bradycardia), or erratic and uncoordinated (fibrillation). There are many different types of arrhythmia.
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Jun 3, 2024 · Palpitations make you feel like your heart is beating too hard or too fast, skipping a beat, or fluttering. You may notice heart palpitations in your chest, throat, or neck.
