Our easy-to-read patient fact sheet compares and contrasts sinus arrhythmia vs AFib (atrial fibrillation) symptoms.

I've been diagnosed with atrial fibrillation. I've read that it puts me at greater risk of stroke. Can you tell me more about ...

– For people who have heart failure with a normal heart rhythm, there seems to be little to no advantage of warfarin (an anticoagulant: a medicine which prevents blood clotting by blocking proteins) ...

Normal sinus rhythm (NSR) is another name for a normal heart rhythm. The heartbeat is controlled by electrical signals that are transmitted to the four chambers of the heart, causing them to contract ...

function would exist in patients with chronic heart failure (CHF) who are in sinus rhythm, we conducted a cross-sectional study of 120 patients with stable CHF (median ejection fraction 30%). We also ...

Like normal sinus rhythm, the heart rate is still (usually ... However, if a person is experiencing symptoms or is taking certain medications—for example, digoxin for heart failure or atrial ...

Objectives COMMANDER-HF was a randomised trial comparing rivaroxaban 2.5 mg two times a day to placebo, in addition to antiplatelet therapy, in patients hospitalised for worsening heart failure with ...

A sinus arrhythmia refers to a problem with ... It tends to decrease as people age, especially in people living with diabetes or heart failure. Generally, making an effort to maintain a healthy ...

Cardiac doctors say that blows to the chest causing an erratic heart rhythm are highly unusual, but not unheard-of in sports. By Gina Kolata A freakish accident may explain the cause of the ...

antiplatelet treatment for patients with heart failure and sinus rhythm. PubMed and Medline were searched for the keywords “heart failure”; and “anticoagulation,” “warfarin,” “apixaban,” “dabigatran,” ...

Heart failure (HF) remains a challenging medical problem with growing numbers of cases ... a well-organized research network and who were properly treated and carefully monitored. It appeared that ...