MedStar Health Blog

A patient recently told me she was working to improve her fitness and had noticed unusual spikes in her heart rate during exercise. "Here, let me show you.” She brought out her phone and s...

The most common symptoms of a heart attack occur in both men and women: chest pain or pressure and arm pain that radiates to the back, neck or jaw. Emergency department doctors follow a specific...

So you want to lose weight. But what if your method for shedding the pounds could also lower your risk for certain diseases, help you sleep, and improve your overall heart health? While there are p...

When patients find out they need a left ventricular assist device (LVAD) to treat their advanced heart failure, they go through a wide range of emotions. Some people who may have been sick for a...

The U.S. population is trending older, and as we age, our risk for heart disease increases. We’re on the verge of a serious health dilemma: While the average 65-year-old person can expect ...

Most heart attacks occur when cholesterol buildup, or plaque, blocks an artery and restricts blood flow. But a certain type of heart attack can occur with little blockage, and sometimes none at ...