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What tests are used to diagnose atrial fibrillation (AFib)?

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  • Your doctor might ask for other tests and imaging, including: Blood tests to check your thyroid, liver, and kidneys
  • A chest X-ray, if you might have lung disease
  • An echocardiogram, which uses sound waves to make a video of your heart working
  • Special X-rays, called CT, that make a 3-D picture of your heart
  • An MRI, which uses magnets and radio waves to create snapshots and videos of your heart
  • An exercise stress test

SOURCES:

News release, FDA.

American Heart Association: "Atrial Fibrillation."

Cleveland Clinic: "What is Atrial Fibrillation?"

American Academy of Family Physicians: "Atrial Fibrillation."

The University of Chicago Medical Center: "Surgical Treatment for Atrial Fibrillation."

Shea, J. , May 20, 2008. Circulation

Ferri, F. , 1st ed., Mosby Elsevier, 2010. Ferri's Clinical Advisor 2011

Bonow, R. , 9th ed. Saunders Elsevier, 2011. Braunwald's Heart Disease - A Textbook of Cardiovascular Medicine

Task Force for the Management of Atrial Fibrillation. , October 2010. European Heart Journal

Reviewed by Suzanne R. Steinbaum on May 3, 2018

SOURCES:

News release, FDA.

American Heart Association: "Atrial Fibrillation."

Cleveland Clinic: "What is Atrial Fibrillation?"

American Academy of Family Physicians: "Atrial Fibrillation."

The University of Chicago Medical Center: "Surgical Treatment for Atrial Fibrillation."

Shea, J. , May 20, 2008. Circulation

Ferri, F. , 1st ed., Mosby Elsevier, 2010. Ferri's Clinical Advisor 2011

Bonow, R. , 9th ed. Saunders Elsevier, 2011. Braunwald's Heart Disease - A Textbook of Cardiovascular Medicine

Task Force for the Management of Atrial Fibrillation. , October 2010. European Heart Journal

Reviewed by Suzanne R. Steinbaum on May 3, 2018

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How can medications help with atrial fibrillation (AFib)?

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