In what is angioplasty cases chest pain is due to the rapid heart rate itself or perhaps due to stretching of the heart's chambers. A stroke can occur if a blood clot forms in the left atrium because of sluggish blood flow and a piece of the what is angioplasty (called an embolus) breaks off. The embolus may also travel to the eye TEENneys spine or important arteries of the arms or legs. Urgent cardioversion is usually performed if AF is interfering with heart's ability to supply blood and oxygen to vital organs. AF can undergo electrical or medical cardioversion (using an antiarrhythmic drug) immediately. The device allows the physician to see the left atria looking for evidence of clots or slowed blood flow. After successful conversion to normal sinus rhythm only 20 to 30 percent of people are in sinus rhythm after one year. Selected people who maintain a normal rhythm are allowed to stop blood thinning medications. However the person uses a medication (a beta blocker a what is angioplasty channel blocker or digoxin) to slow conduction through the AV node thereby keeping the ventricular rate in the normal range. The technique however is still evolving and there is a small but real risk of serious complications even with an experienced physician.
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temporal lobes
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elastin fibers
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