what is an antiarrhythmic
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- Antiarrhythmics are used to slow down heart rate to treat ventricular arrhythmia and atrial fibrillation by relaxing muscles in the heart.
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Tachycardia Tachycardia, also called tachyarrhythmia, is a heart rate that exceeds the normal resting rate. In general, a resting heart rate over 100 beats per minute is accepted as tachycardia in adults. Heart rates above the resting rate may be normal (such as with exercise) or abnormal (such as with electrical problems within the heart).
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Arrhythmias They also can change an abnormal heart rhythm to a normal, steady rhythm. Medicines that do this are called antiarrhythmics. Some of the medicines used to slow a fast heart rate are beta blockers (such as metoprolol and atenolol), calcium channel blockers (such as diltiazem and verapamil), and digoxin (digitalis).
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Heart Disease and Abnormal Heart Rhythm (Arrhythmia) A variety of drugs are available to treat arrhythmias. These include: 1  Antiarrhythmic drugs. These drugs control heart rate and include beta-blockers.  Anticoagulant or antiplatelet therapy. These drugs reduce the risk of blood clots and stroke. These include warfarin (a blood thinner) or aspirin.
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- Swamp People on History. Being King of the Swamp is Troy Landry 's calling.
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- Amiodarone is a class III antiarrhythmic agent used for various types of cardiac dysrhythmias, both ventricular and atrial. It was discovered in 1961. Despite relatively common side-effects, it is used in arrhythmias that are otherwise difficult to treat with medication.y 1980, amiodarone was commonly prescribed throughout Europe for the treatment of arrhythmias, but in the U.S. amiodarone remained unapproved by the Food and Drug Administration, and physicians were forced to directly obtain amiodarone from pharmaceutical companies in Canada and Europe.
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"What is ""antithrombotic""" Antithrombotic An antithrombotic agent is a drug that reduces the formation of blood clots ( thrombi). Antithrombotics can be used therapeutically for prevention ( primary prevention, secondary prevention) or treatment of a dangerous blood clot (acute thrombus).
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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. During an arrhythmia, the heart may not be able to pump enough blood to the body.
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Atrial Fibrillation  (AF) Atrial fibrillation (A-tre-al fi-bri-LA-shun), or AF, is the most common type of arrhythmia (ah-RITH-me-ah). An arrhythmia 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.trial fibrillation (A-tre-al fi-bri-LA-shun), or AF, is the most common type of arrhythmia (ah-RITH-me-ah). An arrhythmia 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.
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Atrial Fibrillation  (AF) Atrial fibrillation (A-tre-al fi-bri-LA-shun), or AF, is the most common type of arrhythmia (ah-RITH-me-ah). An arrhythmia 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.AF occurs if rapid, disorganized electrical signals cause the heart's two upper chambers—called the atria (AY-tree-uh)—to fibrillate.n arrhythmia 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. AF occurs if rapid, disorganized electrical signals cause the heart's two upper chambers—called the atria (AY-tree-uh)—to fibrillate.
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Atrial Fibrillation What Is Atrial Fibrillation? Atrial fibrillation (A-tre-al fi-bri-LA-shun), or AF, is the most common type of arrhythmia (ah-RITH-me-ah). An arrhythmia 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.
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About Arrhythmia Abnormal heart rhythms (arrhythmias). Arrhythmias are abnormal beats. The term arrhythmia refers to any change from the normal sequence of electrical impulses, causing abnormal heart rhythms. Arrhythmias may be completely harmless or life-threatening.
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Foods That Are Bad for Your Liver High cholesterol is a factor that may elevate your risk of developing liver disease. Cholesterol, a type of fat, is only found in animal products. It is highest in fatty red meats, shrimp, egg yolks, cream, butter and organ meats.
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amiodarone (oral) (Cordarone, Pacerone) Amiodarone is an antiarrhythmic medication that affects the rhythm of heartbeats. Amiodarone is used to help keep the heart beating normally in people with life-threatening heart rhythm disorders of the ventricles (the lower chambers of the heart that allow blood to flow out of the heart).
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- A variety of drugs are available to treat arrhythmias. 1  Antiarrhythmic drugs. These drugs control heart rate and include beta-blockers.  Anticoagulant or antiplatelet therapy. These drugs reduce the risk of blood clots and stroke. These include warfarin (a blood thinner) or aspirin.
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Heart arrhythmia Types of rapid heartbeats. A rapid heartbeat (tachycardia) is a type of cardiac arrhythmia. There are a variety of types of rapid cardiac arrhythmias: Atrial fibrillation (AF) is caused by an irregular, rapid quivering of the atria, the upper chambers of the heart. AF can result in ineffective pumping of blood, pooling of blood in the atria, and the formation of blood clots. Sinus tachycardia is a rapid, regular heartbeat that is over 100 beats per minute in adults. Sinus tachycardia may be normal in many cases and occurs as a response to many common conditions, such as exercise, stress, caffeine, illness, pain, or medication side effects.
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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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Arrhythmias An arrhythmia is an abnormality in the timing or pattern of the heartbeat. When you have an arrhythmia, your heart may beat too quickly or too slowly, or you may experience an irregular rhythm in which your heart feels as if it is skipping a beat..ometimes arrhythmias are silent, meaning they cause no obvious symptoms. A doctor can detect an irregular heartbeat during a physical exam by taking your pulse, listening to your heart or by performing diagnostic tests.
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Heart arrhythmia Most arrhythmias can be effectively treated. Treatments may include medications, medical procedures such as a pacemaker, and surgery. Medications for a fast heart rate may include beta blockers or agents that attempt to restore a normal heart rhythm such as procainamide.
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Heart arrhythmia Cardiac arrhythmia, also known as cardiac dysrhythmia or irregular heartbeat, is a group of conditions in which the heartbeat is irregular, too fast, or too slow.
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Arrhythmia: Causes, symptoms, types, and treatment Heart arrhythmia, also known as irregular heartbeat or cardiac dysrhythmia, is a group of conditions where the heartbeat is irregular, too slow, or too fast. Arrhythmias are broken down into: Slow heartbeat: bradycardia.
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Dysrhythmia Dysrhythmia (dis-RITH-mee-a), or arrhythmia (a-RITH-mee-a), is a change in the regular beat of the heart.
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Arrhythmias What You Need to Know About Arrhythmias. Normally, special heart cells generate an electrical signal that travels through the heart. The electricity causes the heart muscle to contract, and that’s what makes a heartbeat. An arrhythmia means the heart is not beating in the proper rhythm.This can cause anything from minor symptoms all the way to cardiac arrest and death. Since different rhythm disturbances need different treatments, diagnosing the precise type of arrhythmia is important.ometimes arrhythmias are silent, meaning they cause no obvious symptoms. A doctor can detect an irregular heartbeat during a physical exam by taking your pulse, listening to your heart or by performing diagnostic tests.
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Arrhythmias URL of this page: //medlineplus.gov/ency/article/001101.htm. An arrhythmia is a disorder of the heart rate (pulse) or heart rhythm. The heart can beat too fast (tachycardia), too slow (bradycardia), or irregularly. Normally, your heart works as a pump that brings blood to the lungs and the rest of the body.
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- exists and is an alternate of . Making the world better, one answer at a time. antimuscarinic - refers to an agent used to block parasympathetic effects such as salivation & bradycardia. antimuscarinic - refers to an agent used to block parasympathetic effects such as salivation &amp; bradycardia.
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Heart rate Bradycardia, also known as bradyarrhythmia, is a slow heart rate, namely, a resting heart rate of under 60 beats per minute (BPM) in adults.It is a type of cardiac arrhythmia. ventricular bradycardia, also known as ventricular escape rhythm or idioventricular rhythm, is a heart rate of less than 50 bpm. This is a safety mechanism when there is lack of electrical impulse or stimuli from the atrium.