Normally, the signal for a heartbeat begins in your heart's sinus node, the body's natural pacemaker, located in the upper portion of your heart's right atrium. From the sinus node, the signal normall....
A pacemaker is an implanted device that regulates your heartbeat electronically.It monitors your heart's rhythm and, when necessary, it generates a painless electric impulse, that triggers a heartbeat....
The placement of pacemakers generally is safe. However, as with any invasive procedure, complications can occur. These include: Infection Excessive bleeding Perforation of the heart muscle Stro....
After your surgery, contact your doctor immediately if: The area around your incision becomes red, swollen, hot or painful. The edges of your incision leak blood or pus. A suture pops open, and t....


