beating very irregularly not allowing proper amounts of blood to be circulated throughout the body. The causes of atrial fibrillation include underlying structural heart disease, metabolic disorders, endocrine diseases, and certain medications. Some Cardiac abnormalities include mitral or aortic stenosis, hypertension, coronary artery disease, or pulmonary embolism. A few metabolic causes are carbon monoxide poisoning, hypoxemia, hypokalemia, and hypercalcemia. Drugs that can lead to a fib include albuterol…
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