home *** CD-ROM | disk | FTP | other *** search
- $Unique_ID{BRK00339}
- $Pretitle{}
- $Title{Electric Shock for Irregular Heart Rhythms}
- $Subject{arrhythmia cardioversion heart Circulatory electrical activity heart
- beat irregular coagulate special procedure procedures arrhythmias}
- $Volume{G-3,P-3}
- $Log{
- Normal Electrocardiogram*0001401.scf
- Arrhythmias: Atrial Fibrillation*0001402.scf
- Arrhythmias: Atrial Flutter*0001403.scf
- Arrhythmias: Paroxysmal Tachycardia*0001404.scf
- Arrhythmias: Heart Block*0001405.scf
- Arrhythmias: Ventricular Tachycardia*0001406.scf
- Arrhythmias: Ventricular Fibrillation*0001407.scf
- Arrhythmias: Atrial and Nodal Extrasystoles*0001408.scf}
-
- Copyright (c) 1991-92,1993 Tribune Media Services, Inc.
-
-
- Electric Shock for Irregular Heart Rhythms
-
-
- ------------------------------------------------------------------------------
-
- QUESTION: I have been medicated for an abnormal heart beat for several months
- without too much success. My new doctor is advising that an electric shock be
- used to correct the beat. It is a frightening thought. May I have your
- thoughts on this procedure?
-
- ------------------------------------------------------------------------------
-
- ANSWER: Our heart beat is regulated by a normal pattern of electrical
- activity. There are situations, however, that may alter the regularity and
- rhythm of the electrical flow, causing the heart beat to become irregular.
- Since the function of the heart, to pump blood to the body, depends upon all
- of the heart's chambers contracting in a precise sequence, any abnormality or
- alteration in the rhythm reduces the amount of blood that reaches the body's
- vital organs. The procedure by which a controlled amount of direct current is
- used to restore a normal (or sinus) to the heart is called "Cardioversion".
- Although not all irregular rhythms (arrhythmias) may be treated in this
- manner, your physician has decided that this treatment is appropriate in your
- case. He has used the length of time you have suffered with this abnormality,
- the type of arrhythmia, and the effects of various medications you have
- already tried as important factors in making this decision. In preparation
- for the actual procedure he may prescribe new medications to help your heart
- switch back to a normal beat, as well as medication that lowers the ability of
- the blood to coagulate, thus preventing possible clot formation. The
- procedure usually takes place in a hospital, where you can be closely watched
- and where your heart beat can be monitored for several hours after it has been
- performed. You will be given an intravenous medication to relax and sedate
- you before the actual cardioversion takes place. In most cases, the patient
- returns home the same day, and returns to the physician's office for follow up
- care. Cardioversion is an accepted, frequently performed technique to correct
- your condition, and is considered to be quite safe. I am sure that you will
- receive more detailed information from your physician about your personal
- condition when you indicate that you are prepared to proceed. Let me know
- how you make out, and good luck.
-
- ----------------
-
- The material contained here is "FOR INFORMATION ONLY" and should not replace
- the counsel and advice of your personal physician. Promptly consulting your
- doctor is the best path to a quick and successful resolution of any medical
- problem.
-
-