Cardiac dysrhythmia
Cardiac Dysrhythmia
Cardiac dysrhythmia (pronounced: kahr-dee-ak dis-rith-mee-uh), also known as Cardiac Arrhythmia or Heart Rhythm Disorder, is a group of conditions in which the heartbeat is irregular, too fast, or too slow. The term originates from the Greek words "dys" meaning bad or difficult, and "rhythm" meaning flow or rhythm.
Types of Cardiac Dysrhythmia
There are many types of cardiac dysrhythmias. They are generally divided into two categories: Tachycardia (fast heart rate) and Bradycardia (slow heart rate). Some common types of dysrhythmias include:
- Atrial Fibrillation (AF)
- Atrial Flutter
- Ventricular Tachycardia (VT)
- Ventricular Fibrillation (VF)
- Premature Contraction (PC)
Causes
Cardiac dysrhythmias can be caused by a variety of factors, including:
- Heart Disease
- High Blood Pressure
- Electrolyte Imbalance
- Heart Attack
- Certain medications or substances, such as caffeine, alcohol, or drugs
Symptoms
Symptoms of cardiac dysrhythmia can vary greatly depending on the type and severity of the dysrhythmia. Some common symptoms include:
- Palpitations (a feeling of the heart racing or fluttering)
- Chest Pain
- Shortness of Breath
- Dizziness or Fainting
Treatment
Treatment for cardiac dysrhythmia depends on the type and severity of the dysrhythmia. Some common treatments include:
- Medication
- Cardioversion (a procedure that uses electricity to reset the heart's rhythm)
- Ablation Therapy (a procedure that uses heat or cold to destroy the area of the heart causing the dysrhythmia)
- Pacemaker or Implantable Cardioverter Defibrillator (ICD) implantation
See Also
- Electrocardiogram (ECG or EKG)
- Cardiology
External links
- Medical encyclopedia article on Cardiac dysrhythmia
- Wikipedia's article - Cardiac dysrhythmia
This WikiMD article is a stub. You can help make it a full article.
Languages: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
Urdu,
বাংলা,
తెలుగు,
தமிழ்,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
European
español,
Deutsch,
français,
русский,
português do Brasil,
Italian,
polski