I can feel my heart beating quickly when I’m feeling anxious or stressed. What can I do about it? Is this normal? You can slow a rapid heart rate, caused by anxiety and even cardiac arrhythmias, using ...

Up to 2 million people in the U.S. experience rapid-fire heartbeats from time to time, and many end up in the hospital for treatment. But an investigational nasal spray may help folks with paroxysmal ...

Q: I can feel my heart beating quickly when I’m feeling anxious or stressed. What can I do about it? Is this normal? A: You can slow a rapid heart rate, caused by anxiety and even cardiac arrhythmias, ...