Both high- and moderate-intensity exercise provides similar overall health benefits.
Researchers designed an ultrathin pacemaker that can be implanted via minimally invasive techniques, potentially improving recovery time and reducing the risk of complications.
People who regularly engage in significant amounts of exercise, as endurance athletes do, may develop enlarged hearts. While athletic heart is adapted for performance, it can be cause for concern.
Tiny fluctuations in the time between each beat of your heart can provide clues about how much stress your body is experiencing.
New research on young, healthy humans found the body begins overheating when exposed to temperatures and humidity lower than previously believed.
Heart disease can change the genetic structure of heart cells. Understanding the role that mechanical forces play in these changes could lead to improvements in artificial tissue design.
Cardiologists say student athletes who test positive for COVID-19 should see their doctors to determine if heart tests are necessary, even if they don't have symptoms.
Even kids who were asymptomatic when they had COVID-19 have developed multisystem inflammatory syndrome, a new review of hundreds of cases shows.
Even kids who were asymptomatic when they had COVID-19 have developed multisystem inflammatory syndrome, a new review of hundreds of cases shows.
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