Click here  to download a free guide about abnormal heart rhythms.

Of course you’re always in complete control. But what about how your heart beats? Physical activity, stress and heart disease are a few things that affect your heart rate. It’s the tiny nerves that stretch from your brain or spinal cord to your heart, however, that play a big role in how your heart beats.

Click here  to download a free guide about abnormal heart rhythms.

For more information about the Heart & Vascular Institute at Hartford HealthCare, click here.