what does it mean when your heart keeps pounding?
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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.
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Anxiety and stress make your heart work harder. When you're under stress, your body's "fight or flight" response is triggered — your body tenses, your blood pressure rises and your heart beats faster.
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Tachycardia. Tachycardia means that your heart is beating much faster than normal, usually more than 100 beats per minute. Some forms of tachycardia are not serious and easily treated while others can be life-threatening.
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Palpitations are characterized as a general or heightened awareness of your own heartbeat – whether it's too fast, too slow, or otherwise irregular. You might feel like your heart is thumping, racing, or fluttering. And you could feel this sensation in your chest or your neck.
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Panic attack symptoms a racing or pounding heartbeat. chest pain. dizziness or lightheadedness. hot flashes or chills.
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Why do I only get heart palpitations at night? Heart palpitations at night occur when you get the feeling of a strong pulse in your chest, neck, or head after you lay down to sleep. It's important to note that while these may be unsettling, they're usually normal and aren't typically a sign of anything more serious.
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You may feel palpitations in your chest, throat, or neck during activity or when you are sitting still or lying down. Strong emotions, physical activity, some medicines, caffeine, alcohol, nicotine, or illegal drugs may cause palpitations.
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Heart palpitations can produce a number of sensations. Most people describe the episode as a fluttering or racing feeling. Some characterize it as a momentary sensation that the bottom is dropping out of their chest. In some instances, palpitations produce a pounding sensation.
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If your heart is beating more than 90 times per minute, it may be struggling. You could be having a panic attack, but shortness of breath plus a rapid heart rate may be a sign of almost any significant heart or lung disease.
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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 even life-threatening — signs and symptoms.
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You may have an irregular heart beat making you feel it in your head. High blood pressure can also do that at times. It is a good idea to have your cardiologist evaluate your symptoms since he is familiar with your condition.
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Rarely, palpitations can be caused by life-threatening arrhythmias and can cause your heart to stop beating effectively. Stroke. If palpitations are due to a condition in which the upper chambers of the heart quiver instead of beating properly (atrial fibrillation), blood can pool and cause clots to form.
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If you have high blood pressure, you are more likely to have kidney disease. Pounding in your chest, neck or ears: Sometimes exercise causes a feeling of pulsing or pounding in the ears, neck or chest. Increased blood pressure, too much caffeine and anxiety can also cause that sensation.
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Heart palpitations at night occur when you get the feeling of a strong pulse in your chest, neck, or head after you lay down to sleep. It's important to note that while these may be unsettling, they're usually normal and aren't typically a sign of anything more serious.
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Most of the time, there's no reason to worry. But sometimes palpitations can be signs of trouble. Many say a palpitation feels like a heaviness in the chest, head, or even the neck. Sometimes there's a flip-flopping in the chest or the throat, or the heart may stop or skip for a brief second.
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Your heart simply isn't getting the signal to beat properly. This can happen for some or all of the following reasons: Damage to heart tissue from age or heart attack. High blood pressure.
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Your heart may feel like it's pounding, fluttering or beating irregularly, often for just a few seconds or minutes. You may also feel these sensations in your throat or neck. Palpitations may seem alarming, but in most cases they're harmless and are not a sign of a serious problem.