Topic: Tachycardia Causes
Answers to Common Questions
What Causes Tachycardia?
Tachycardia is caused from a disruption in the electrical signals from the brain to the heart. It can happen from high blood pressure, smoking, or heart diseases. Look here for more information: http://www.mayoclinic.com/health/tachyca... Read More »
Source: http://answers.ask.com/Health/Diseases/what_causes_tachycardia
What Is Ventricular Tachycardia Without a Cause?
Ventricular tachycardia is a type of arrhythmia of the heart. If the cause is unknown, it's known as idiopathic. Many times arrhythmias have no known cause. While many arrhythmias are mild and require no treatment, most ventricular arrhythm... Read More »
Source: http://www.ehow.com/facts_5977351_ventricular-tachycardia-cause_....
What causes junctional tachycardia?
Most commonly it is due to digitalis toxicity...sometime it may be due to AV node block or coronary artery disease. Juctional tachycardia may be precipitated by Hyperkalemia in a patient with conduction system disease. Read More »
Source: http://wiki.answers.com/Q/What_causes_junctional_tachycardia
Answers to Other Common Questions
Answer It causes an increased need for oxygen and sugar throughout the body. The heart tries to beat faster to accomodate this need and over extends itself. Read More »
Source: http://wiki.answers.com/Q/why_fever_causes_tachycardia
Check out the atropine page at wikipedia.org for your answer. Read More »
Source: http://wiki.answers.com/Q/Why_does_atropine_cause_tachycardia
Answer Stress triggers the release of adrenaline, which in turn can increase your heart rate, cause abnormal heart rythms and tachycardia. Read More »
Source: http://wiki.answers.com/Q/Why_does_stress_cause_tachycardia
Tachycardia is an abnormally fast heartbeat, generally more than 100 beats per minute in an adult. There are several types of tachycardia, which usually require medical technology to differentiate. Tachycardia can be caused by substances or... Read More »
Source: http://www.answerbag.com/q_view/1792187
Your heart has a special electrical system that controls your heartbeat. Your SVT may be caused by a problem with this electrical system in the heart muscle. You may have been born with this problem, or it may be caused by something else. Y... Read More »
Source: http://www.drugs.com/cg/supraventricular-tachycardia.html
I feel a sudden exhaustion when the pulse rate goes up. I had been in my basement working on a quilt when it hit the first time and my heart rate went up to 120. The second time, I was sitting at my computer reading an email from a friend... Read More »
Source: http://www.medhelp.org/posts/Heart-Disease/What-could-be-causing-...
Your heart has an electrical system inside it that controls your heart's rhythm (heartbeat). A problem with your heart's electrical system may lead to abnormal atrial beats and AT. Different types of AT can occur depending on where in your ... Read More »
Source: http://www.drugs.com/cg/atrial-tachycardia.html
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