Cardiology

What's the best blood thinner if you have a-fib?

(HealthDay)—People with the heart condition atrial fibrillation often use blood thinners to help prevent a stroke. Now a new study suggests one of those medications might stand out as safer and more effective.

Diseases, Conditions, Syndromes

Autopsies reveal surprising cardiac changes in COVID-19 patients

A series of autopsies conducted by LSU Health New Orleans pathologists shows the damage to the hearts of COVID-19 patients is not the expected typical inflammation of the heart muscle associated with myocarditis, but rather ...

Cardiology

Uric acid linked to later risk for irregular heart rhythm

High levels of uric acid in midlife may significantly raise the risk for a serious type of irregular heartbeat in the decades that follow, even in people without traditional risk factors, new research shows.

Vaccination

UK reports 32 deaths from clots after AZ jabs

A total of 168 people have suffered rare blood clots after taking the AstraZeneca coronavirus vaccine in Britain, and 32 have died, the UK's medicines regulator said Thursday.

Health

Consumer health: Living with atrial fibrillation

At least 2.7 million people in the U.S. are living with atrial fibrillation, according to the American Heart Association. And because the risk of developing it increases with age and people are living longer, medical researchers ...

Medications

Common blood thinner may double as cancer therapy

Warfarin, a widely used blood thinner, appears to have potent anti-cancer properties, according to a study by Columbia University researchers. The study, conducted in human cells and in mice, found that warfarin stops tumors ...

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