Everyday Health on MSN
I'm a cardiologist — here's why your heart races at night (and when it's time to worry)
Below, youll learn all about that weird feeling in your chest, including what causes heart palpitations to begin with, whats totally normal versus when you should go to the hospit ...
Many people find themselves lying in bed, suddenly aware of their heart beating faster than usual. When the room grows still, the pulse in your chest can feel louder, stronger and impossible to ignore ...
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