Many deaths are preventable. If you have problems with any of the shown conditions, you should talk to your doctor about a heart scan. The more of the conditions that apply, the more important it is to talk to your doctor.
One of the major heart rhythm problems is Atrial Fibrillation, AFib. You are 5 times as likely to have a stroke if you have AFib. AFib is frequently treatable but you might also need to take blood thinners.
CPR< Cardio Pulmonary Resuscitation) training is very inexpensive and is available through a local government agency.
About 1000 people per day suffer Sudden Cardiac Arrest. Their heart does not beat-it just quivers. To have a chance at survival, CPR must be performed immediately until an AED can be used to shock the heart back into rhythm.