PAD is often called the silent killer because you may have it and not even know,” said Dr. Joel Rainwater, chief medical officer of Comprehensive Integrated Care (CiC) in Flagstaff. The reason it is sometimes missed is because people dismiss the symptoms of this dangerous disease as just a sign of getting older. But it’s not. “It’s not normal to have difficulty walking to your mailbox, it’s not normal to have constant leg pain or cramping,” said Rainwater. “That’s not normal aging, it could be a … [Read more...] about PAD: The Silent Killer