Cardiology

Screening for atrial fibrillation could reduce risk of stroke

Screening for atrial fibrillation in 75- and 76-year-olds could reduce the risk of stroke, severe bleeding and death, according to a study at Karolinska Institutet in Sweden that has been published in the journal The Lancet.

Medical research

Researchers solve puzzle of proteins linked to heart failure

Sudden cardiac death is a risk for patients with heart failure because the calcium inside their heart cells is not properly controlled and this can lead to an irregular heartbeat. New findings published in PLoS ONE, which ...

Cardiology

Teen's trip to the mall could have been her last

Sydney Ridlehoover had finished her chores and convinced her parents to take her and a friend to the mall near their home outside Columbus, Ohio. Once they arrived, the girls got out of the car and walked ahead, laughing ...

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