The brain has many parts. The cerebrum consists of two hemispheres which are responsible for movement, sensation, thought, judgment, problem-solving, and emotion. The brain stem sits beneath the cerebrum and connects it to the spinal cord. The brain stem houses the structures that are responsible...
Atrial fibrillation (Afib) is an abnormal heart rhythm caused by erratic electrical signals in the heart. Atrial fibrillation is a progressive disease that worsens.
What are the causes of atrial fibrillation? The causes of atrial fibrillation include high blood pressure, heart disease, lung disease, thyroid issues, viral infections and sleep apnea. Additionally, your age, family history, chronic medical conditions, weight and alcohol consumption can also increase...
What Are the Symptoms of Atrial Fibrillation? When you put your hand on your chest, you might feel your heart's familiar lub-dub beat. If your heart races rather than beats and the feeling lasts for a few minutes, that’s a sign you might have a condition called atrial fibrillation. Yo...
Miller J, Olgin J, Das M. Atrial fibrillation: what are the targets for intervention? J Interv Card Electrophysiol. 2003;9(2):249-257.Miller JM, Olgin JE, Das MK. 2003. Atrial fibrillation: What are the targets for intervention? J. Interv. Cardiac Electro- physiol. 9(2):249-57...
procedure for atrial fibrillation or flutter, and because many patients with such arrhythmias may require electrical cardioversion when they are taking antiarrhythmic drugs, the question of a possible effect of drug therapy on the efficacy and safety of electrical cardioversion of atrial fibrillation ...
What is atrial fibrillation (A-fib)?A-fib is an irregular heartbeat that reduces your heart's ability to pump blood through your body. A-fib may come and go, or it may be a long-term condition. A-fib can cause life-threatening blood clots, stroke, or heart failure. It is important...
Atrial fibrillation (AFib) is a common type of irregular heartbeat. While it’s not necessarily life-threatening on its own, it’s a serious complication that may require emergency care. Learn more about atrial fibrillation, including AFib symptoms and c
the heart with atrial fibrillation tries to beat usually gives some clues that something's wrong. You might have palpitations, where you notice your heartbeat more than usual. And if that happens, you'll undoubtedly notice that the beating is not the regular thump-thump-thump you are used ...
Caffeine and nicotine are both common triggers of lone atrial fibrillation. Caffeine, nicotine, and alcohol can trigger an episode of LAF. Symptoms have been known to occur after the consumption of chocolate, red wine, cheese, bananas, andyogurt. Problems with blood electrolyte levels, specifically...