![]() ![]() During Afib, the atria contract chaotically. People with atrial fibrillation have 3 to 5 times greater risk for ischemic stroke. Untreated atrial fibrillation puts you at a higher risk for stroke and heart failure. Talk to your doctor if you have Afib and continue to feel unwell. Most people with Afib lead active, normal lives with treatment, but untreated it can interfere with your quality of life. A faster than normal heartbeat is known as tachycardia. In Afib, the electrical signals are fast, irregular and disorganized, and the heart may not pump as efficiently.Ītrial fibrillation can cause your heart to beat very quickly, sometimes more than 150 beats per minute. From the ventricles, blood is pumped to the rest of the body. Regular electrical signals help push blood efficiently from the atria into the pumping chambers (the ventricles). The atria are the heart's collecting chambers. Arrhythmias can also occur in the two chambers below the atria (the ventricles), which tend to be more serious than arrhythmias affecting the atria. The main complications of atrial fibrillation are stroke and heart failure.Ītrial fibrillation affects the top two chambers of the heart (the atria). The risk of developing atrial fibrillation increases with age and with other risk factors such as diabetes, high blood pressure and underlying heart disease. Arrhythmias are due to electrical signal disturbances of the heart. Atrial fibrillation (Afib or AF) is a type of irregular heart rhythm (arrhythmia).
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |