Atrial fibrillation causes
Atrial Fibrillation Microchapters | |
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Atrial fibrillation causes On the Web | |
Risk calculators and risk factors for Atrial fibrillation causes | |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
The most common cause of atrial fibrillation is atrial dilation associated with hypertension. Approximately 1/3 of patients have familial atrial fibrillation which is due to an underlying genetic disorder. Given the number of patients who undergo coronary artery bypass grafting in the developed world, this is an increasing underlying cause of atrial fibrillation. Other general causes include the advancing age of the population this hemodynamic stress of heart failure and valvular heart disease, myocardial ischemia, a variety of inflammatory disorders, pulmonary diseases, alcohol and drug abuse, and endocrine disorders.
Causes
Life Threatening Causes
Life-threatening conditions which may result in death or permanent disability within 24 hours if left untreated.
- Atrial ischemia
- Congestive heart failure
- Coronary artery disease
- Dehydration
- Electrolyte disturbance
- Endocarditis
- Heart failure
- Hypertensive heart disease[1][2]
- Hypothermia
- Hypoxia
- Myocardial infarction[3]
- Myocarditis
- Pericarditis
- Pheochromocytoma
- Pulmonary embolism[4]
- Renal insufficiency
- Subarachnoid hemorrhage
- Unstable angina
- Uremic pericarditis
Common Causes
Causes by Organ System
Causes in Alphabetical Order
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