Atrial fibrillation (also called AFib) is a quivering or irregular heartbeat (arrhythmia) that can lead to blood clots, stroke, heart failure and other heart-related complications. Some people refer to AFib as a quivering heart. 

An estimated 2.7 million Americans are living with AFib.

If you think you may have atrial fibrillation, here are important steps:

• Know the symptoms
• Speak to your primary care physician and get the right treatment
• Reduce risks for stroke and heart failure

All men are at risk of prostate cancer during their lifetime, and it's important to talk with your doctor to make an informed decision about screening tests. The testing may be based on your unique personal situation, taking into consideration your current health status and personal opinions. 

Finding prostate cancer early means that you will have the best chance of living longer. In fact, more than 99 percent of men survive prostate cancer when it is caught early. Most prostate cancers grow slowly and don't cause health problems in men who have them.