Aspirin May Cause More Harm than Good in Afib

According to new research presented at last week’s meeting of the Heart Rhythm Society, aspirin is not effective in preventing strokes in patients with atrial fibrillation, and in some instances may actually do more harm than good.

Note that previous studies have demonstrated that aspirin is not effective in preventing strokes from Afib.

In fact, the study, led by Dr. Jared Bunch from Intermountain Healthcare system, Salt Lake City, UT, found that patients who were prescribed aspirin following catheter ablation procedures to treat atrial fibrillation were significantly more likely to suffer gastrointestinal or genitourinary bleeding than those who took other anticoagulants like warfarin, or those who received no treatment at all.

For more, see these articles from  Medical News Today  and Science Times (with link to video).

 

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