Though a pacemaker is a small device, it's life-altering effects can't be overstated. A pacemaker is placed in the chest or abdomen to help control abnormal heart rhythms. A pacemaker can greatly increase quality of life whether a patient's heart rate is erratic because of a heart attack, illness or disease. The most common reason for pacemakers for older adults is arrhythmia (an abnormal heart rhythm) caused by a disruption to the electrical system of the ticker. An abnormal rhythm may be caused by a heart attack or other injury to the ticker, medication, or a genetic condition. Sign up for a CPR course and face cardiac emergencies efficiently. Select a certified training site for acquiring training, such as the AHA certified CPR Kansas City. There are CPR courses for both healthcare as well as non-healthcare providers. Here's what you should know about a " BLS for healthcare providers Kansas City " course: Basic Life Support Classes - This CPR cl...