For most people, it is. Your age and overall health help determine a healthy heart rate. Learn more about the causes and risks of a speedy pulse.

Exercise and Heart Rate Causes Prevention and Treatment When to See a Doctor Exercise temporarily boosts your blood pressure and heart rate. It’s one of the best ways to promote a healthy heart. But ...

Share on Pinterest More than half of heart attacks in younger females could stem from causes other than artery blockage. Tashdique Mehtaj Ahmed/Getty Images Doctors often assume heart attacks in ...

Tachycardia is the medical term for a heart rate over 100 beats per minute (BPM). It can be a sign of emotional distress or anxiety, anemia (low levels of iron in the blood), infections, dehydration, ...