Cardiology

Is too much cardio bad for you? Study says probably not

Some research has shown that ultra-fit athletes such as marathon runners can have cardiac damage such as heart scarring or arrhythmia, raising the question of whether too much aerobic exercise can be a bad thing.

Diseases, Conditions, Syndromes

Antibody response may drive COVID-19 outcomes

COVID-19, the source of the current pandemic, may be caused by a single virus, but it has a variety of presentations that make treatment difficult. Children, for example, almost exclusively experience mild or asymptomatic ...

Cardiology

Uncovering a link between inflammation and heart disease

Inflammation is part of an immune response to fight off pathogens and clear infections. But patients with cardiac disease often have chronic inflammation that damages their hearts, even with no infection present.

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