Dysrhythmia (Arrhythmia) or Abnormal
Heart Pattern
|
| Definition |
A dysrhythmia is an abnormal
beating of the heart.
|
| Causes |
Dysrhythmias are often due to
electrical conduction problems within the heart.
|
| Treatment |
The heart must be tested with
electrocardiography (ECG) to determine the type of abnormality. Some
dysrhythmias do not require treatment. Others can be treated with
medication. In more serious cases, a pacemaker may be needed.
|
| Comments |
In the most severe situations, such
as ventricular fibrillation or ventricular tachycardia, a person can
die if the abnormal heart pattern is left untreated.
|
| Related
Links |
St.
Luke’s Roosevelt Hospital Center
St. Luke’s Roosevelt Hospital Center provides consumer information
on heart rhythm disturbances and other heart conditions.
HeartPoint
HeartPoint provides consumer friendly information via graphics and
text on the heart and numerous cardiac diseases.
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ICU Medical Conditions 
