what to do if your heart rate is too fast?
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['Breathe deeply. It will help you relax until your palpitations pass.', 'Splash your face with cold water. It stimulates a nerve that controls your heart rate.', "Don't panic. Stress and anxiety will make your palpitations worse."]
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Too many signals lead to a rapid heart rate. It most often ranges between 100 to 130 beats per minute or more in adults. The rapid heart rate causes the heart to work too hard and not move blood efficiently. If the heartbeat is very fast, there is less time for the heart chamber to fill with blood between beats.
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You should visit your doctor if your heart rate is consistently above 100 beats per minute or below 60 beats per minute (and you're not an athlete). In addition to a heart rate, you should look out for other symptoms such as: being short of breath.
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Next Steps. Many times, fast or irregular heartbeats are caused by normal life situations, like drinking too much caffeine or having anxiety. But if you notice that your heart is beating quickly a lot, you should consider seeing a cardiologist to make sure you don't have a dangerous, undiagnosed heart condition.
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To find your maximum heart rate, subtract your age from 220. For example, if you're 40 years old, subtract 40 from 220 to get a maximum heart rate of 175. This is the maximum number of beats your heart is capable of per minute, but you should not try to exercise to this level.
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If you're sitting down and feeling calm, your heart shouldn't beat more than about 100 times per minute. A heartbeat that's faster than this, also called tachycardia, is a reason to come to the emergency department and get checked out.
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If your heart rate exceeds 185 beats per minute during exercise, it is dangerous for you. Your target heart rate zone is the range of heart rate that you should aim for if you want to become physically fit. It is calculated as 60 to 80 percent of your maximum heart rate.
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Target heart rate is generally expressed as a percentage (usually between 50 percent and 85 percent) of your maximum safe heart rate. The maximum rate is based on your age, as subtracted from 220. So for a 50-year-old, maximum heart rate is 220 minus 50, or 170 beats per minute.
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When the heart beats too fast, too slow, or with a skipping (irregular) rhythm, a person is said to have an arrhythmia. A change in the heart's rhythm may feel like an extra-strong heartbeat (palpitation) or a fluttering in your chest. Premature ventricular contractions (PVCs) often cause this feeling.
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Consult your doctor if your resting heart rate is consistently above 100 beats a minute (tachycardia) or if you're not a trained athlete and your resting heart rate is below 60 beats a minute (bradycardia) — especially if you have other signs or symptoms, such as fainting, dizziness or shortness of breath.
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When a heartbeat is too fast, too slow or irregular, the heart may not be able to pump enough blood to the body. Arrhythmias can be associated with serious symptoms that can affect your ability to function. Lack of blood flow can damage the brain, heart and other organs.
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Stress, exercise, or even too much alcohol or caffeine can cause your heart to beat faster than normal. But if your heart races a lot—or if you notice your heartbeat is often irregular—then you should see a doctor.
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By doing these 4 things you can start to lower your resting heart rate and also help maintain a healthy heart: Exercise more. When you take a brisk walk, swim, or bicycle, your heart beats faster during the activity and for a short time afterward. But exercising every day gradually slows the resting heart rate.
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Generally speaking, the literature on this issue shows that heart rate greater than 80 beats per minute significantly increases the risk of cardiovascular complications, morbidity and mortality, and that heart rate greater than 80-85 beats per minute can be considered as a threshold for tachycardia [29].
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AFib episodes rarely cause serious problems, but they'll need to get checked out with a physical exam. If they're uncomfortable or their heart is beating rapidly, call 911 or go to an emergency room. Doctors may use medications or a device called a defibrillator to help their heart go back to a normal rhythm.
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Tachycardia refers to a fast resting heart rate, usually over 100 beats per minute. Tachycardia can be dangerous, depending on its underlying cause and on how hard the heart has to work. Some people with tachycardia may have no symptoms or complications.
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To calculate the maximum rate, subtract your age from 220. If your heart rate dips below this, you might want to pick up the pace to get better results from your workout. If your heart rate reaches its maximum, you might want to back off to be able to finish your run.