Atrial Fibrillation – What You Need to Know, Its Risks, Diagnosis and Complications

Atrial fibrillation is a condition where the heartbeat is described as abnormal. The heart’s top chamber or the atria shows rapid and chaotic beat pattern causing the blood flow slowing down or stagnating while heart’s main pumping chamber, which is the ventricles also beat irregularly causing the blood flow around the body receiving inefficient blood supply. Fibrillation causes can be attributed to several conditions.

Acute reversible causes

heart-1767552_640Acute alcohol binge is one cause of atrial fibrillation. Alcohol binge drinking is a drinking pattern that results to blood alcohol concentration to 0.08 grams or above. Alcohol’s effect on heart rhythms and only an expert heart doctor can carefully make the proper diagnosis whether the episodes of Atrial fibrillation is in any way related to alcohol consumption or alcohol binge drinking. Pneumonia is also pointed as one of the fibrillation causes. The heart cells located near the pulmonary veins can be vulnerable to becoming abnormal and causing chaotic abnormal waves. Abnormal fluid accumulation in the heart, Pericarditis, and cardiac surgery are also acute reversible causes of Atrial Fibrillation.

Chronic Causes

Fabrillation causes such as high blood pressure, heart attack, heart failure, heart valve disease, congenital heart disease, obesity or excessive weight, and some forms of obstructive sleep apnea can result to abnormal electrical waves in the heart. Your heart doctor may help prevent damaging results by prescribing medications, chance in the lifestyle and some heart or cardio exercises. The best recommendation for atrial fibrillation treatment should be made by your heart specialist if you are suffering from any of these chronic Afib causes.


Only heart specialist or expert can properly diagnose the types of atrial fibrillation. Your doctor can properly categorize your atrial fibrillation causes such as Paroxysmal or heart abnormal waves that may not need any treatment. Persistent Afib may have your doctor prescribes treatment together with longstanding and permanent Afib.

Atrial fibrillation risks and complications

Blood clot and blocked blood flow or ischemia is the most common complication of atrial fibrillation. It also leads to risks of stroke, heart failure and other heart-related complications. When you’re suffering episodes of fibrillation that may come and go, or symptoms like heart palpitations, shortness of breath and weakness, it is best to see an electrophysiologist who can properly provide medical recommendation on rate control as well as rhythm control, which are both vital in preventing the atria from fibrillating.

While atrial fibrillation may not be a life-threatening disease, it is still a serious medical condition that requires immediate and proper diagnosis and treatment. It is best to go and see a heart specialist for proper diagnostics that leads to proper and best treatments.


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