define bradycardia
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Bradycardia Bradycardia, also known as bradyarrhythmia, is a slow heart rate, defined as a heart rate of under 60 beats per minute (BPM) in adults. Bradycardia typically does not cause symptoms until the rate drops below 50 BPM. When symptomatic, it may cause fatigue, weakness, dizziness, and at very low rates, fainting.
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bradycardia a condition in which the heart rate is less than 60/min. Bradycardia takes the form of sinus bradycardia, sinus arrhythmia, and second- or third-degree atrioventricular block. Sinus bradycardia may be caused by excessive vagal tone, decreased sympathetic tone, or anatomical changes. It is common in athletes and is relatively benign.
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Bradycardia Bradycardia can cause dizziness, weakness, lack of energy or fainting spells. If bradycardia is caused by a medical illness, there will be additional symptoms that are specific to that illness.
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Curated FSM Press Bibliography 3,377 items MARK REYNOLDS: It's the same it's been all year. We come in and play cards and joke around and watch a little TV. Go out for BP and player games and mess around and we're just out here a bunch of kids having a good time. And hopefully after the season it will kind of set in what we're in the middle of.
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Bradycardia (Slow Heart Rate) Healthy young adults and athletes often have heart rates of less than 60 beats a minute. In other people, bradycardia is a sign of a problem with the heart's electrical system. It means that the heart's natural pacemaker isn't working right or that the electrical pathways of the heart are disrupted.
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Arrhythmias An arrhythmia (ah-RITH-me-ah) is a problem with the rate or rhythm of the heartbeat. During an arrhythmia, the heart can beat too fast, too slow, or with an irregular rhythm. A heartbeat that is too fast is called tachycardia (TAK-ih-KAR-de-ah). A heartbeat that is too slow is called bradycardia (bray-de-KAR-de-ah). Most arrhythmias are harmless, but some can be serious or even life threatening.
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- There are two basic kinds of arrhythmias. Bradycardia is when the heart rate is too. slow — less than 60 beats per minute. Tachycardia is when the heart rate is too. fast — more than 100 beats per minute. What is an.
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- A heart blockage (also called atrioventricular) is a bradycardio, or a heartbeat that is too slow. The heart is stimulated by electrical signals, and when the electrical signals are blocked either partially or totally between the upper and lower chambers of the heart, severe side effects may occur.
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Definitions &Translations The term relative bradycardia is used in explaining a heart rate that, although not actually below 60 BPM, is still considered too slow for the individual's current medical condition.
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Bradycardia (Slow Heartbeat) What Is Bradycardia, or Slow Heartbeat? Bradycardia is a heartbeat of less than 60 beats per minute. In most healthy people, a normal heart rate is 60 to 100 beats per minute (BPM). Although a resting heart rate below 60 beats is considered bradycardia, it doesn’t always signal a problem. What counts as an abnormally slow heartbeat for one person may not be the same for another. It can be affected by age and physical condition. Athletic adults can have a heart rate below 60 BPM, and that is normal for them. Your heart rate may fall below 60 BPM when you sleep but still be normal.
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Arrhythmias An arrhythmia (ah-RITH-me-ah) is a problem with the rate or rhythm of the heartbeat. During an arrhythmia, the heart can beat too fast, too slow, or with an irregular rhythm. A heartbeat that is too fast is called tachycardia (TAK-ih-KAR-de-ah). A heartbeat that is too slow is called bradycardia (bray-de-KAR-de-ah).
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tachycardia Medical Definition of tachycardia. : relatively rapid heart action whether physiological (as after exercise) or pathological—see junctional tachycardia, paroxysmal tachycardia, sinus tachycardia, ventricular tachycardia; compare bradycardia.
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What Are the Types of Bradycardia? In this Article. If your doctor says you or a loved one has bradycardia, a resting heart beat that's less than 60 beats per minute, it's only part of the diagnosis. Your doctor will also want to figure out which type it is. She may talk to you about these kinds: sinus bradycardia, sick sinus syndrome, and heart block.
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Slow Heartbeat Slow heartbeat (heart rate), called bradycardia, is an arrhythmia, or disorder of the heart’s rhythm. Each day, a normal heart beats about 100,000 times, at a rate any­where from 60 to 100 times a minute. Changes in heart rate caused by activity, diet, medications, and age are normal and common.
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Bradycardia: Definition, Causes, Symptoms & Treatment More commonly, we just call this a heart attack. When the blood supply is cut off to the heart, the heart muscle doesn't receive oxygen, resulting in injury. So, just like an injured athlete slows down, so too does an injured heart. Another cause of bradycardia is hypertension, or high blood pressure. High blood pressure makes it very difficult for your heart to push blood out into circulation and causes a reflex in your body (called reflex bradycardia) that slows down the heart in order to try and lower the blood pressure.
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Bradycardia (Slow Heart Rate) For some people, a slow heart rate does not cause any problems. It can be a sign of being very fit. Healthy young adults and athletes often have heart rates of less than 60 beats a minute. In other people, bradycardia is a sign of a problem with the heart’s electrical system. It means that the heart's natural pacemaker isn't working right or that the electrical pathways of the heart are disrupted.
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- Define bradycardia. bradycardia synonyms, bradycardia pronunciation, bradycardia translation, English dictionary definition of bradycardia. n. Slowness of the heart rate, usually fewer than 60 beats per minute in an adult human. brad′y·car′dic adj. n pathol an abnormally low rate of heartbeat....
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What Is The Meaning Of Bradykinesia? Definition of bradykinesia medicinenetmerriam webster medical dictionary. See more jun 9, 2013 bradykinesia is slow movement and caused by a number of different central nervous system disorders, most common parkinson's disease definition abnormal slowness physical movement, esp as an effect.
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Learn how UpToDate can help you. Bradycardia is defined as a heart rate below the normal range for age (table 1). Bradycardia is caused by intrinsic dysfunction or injury to the heart's conduction system or by extrinsic factors acting on a normal heart and its conduction system. Children who have bradycardia with poor perfusion or shock need immediate medical attention (algorithm 1).
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Bradycardia | Slow Heart Rate Updated:Mar 23,2016. Bradycardia = too slow. A heart rate of less than 60 beats per minute (BPM) in adults is called bradycardia. What's too slow for you may depend on your age and physical condition. Physically active adults often have a resting heart rate slower than 60 BPM but it doesn't cause problems.
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Bradycardia Bradycardia is a slow heart rate of fewer than 60 beats per minute. A slow heart rate is normal for some people, such as athletes, and needs no treatment. Bradycardia may also be caused by health conditions that do need treatment. Heart damage caused by a heart attack or heart disease.
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Bradycardia (Slow Heart Rate) What is bradycardia? Having bradycardia (say “bray-dee-KAR-dee-uh) means that your heart beats very slowly. For most people, a heart rate of 60 to 100 beats a minute while at rest is considered normal. If your heart beats less than 60 times a minute, it is slower than normal. A slow heart rate can be normal and healthy.
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Bradycardia: Definition, Causes, Symptoms & Treatment An abnormally slow heart rate, less than 60 beats per minute, is more technically known as bradycardia. I use the word 'abnormally' a bit more loosely in this definition than I usually do because, again, while an elite athlete's heart is by typical standards abnormally slow, it's actually completely normal for them.
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- Having bradycardia (say “bray-dee-KAR-dee-uh) means that your heart beats very slowly. For most people, a heart rate of 60 to 100 beats a minute while at rest is considered normal. If your heart beats less than 60 times a minute, it is slower than normal. A slow heart rate can be normal and healthy.
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Definitions &Translations Wiktionary (0.00 / 0 votes) Rate this definition: bradycardia (Noun). The condition of having a slow heartbeat, defined as under 60 beats per minute for an adult. Origin: From βραδύς and καρδία.
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Hypokinesia (Redirected from Bradykinesia) Hypokinesia refers to decreased bodily movement. One of the two categories of movement disorders, hypokinesia is characterized by a partial or complete loss of muscle movement due to a disruption in the basal ganglia.