- By Jen O'Hara
In Case You Missed the Show: #MayoClinicRadio Podcast 3/5/16
On Mayo Clinic Radio, pulmonary and critical care medicine specialist Dr. Eric Edell explains how low-dose CT lung scanning is helping to diagnose lung cancer earlier. Also on the program, the deadly trio of radon gas, carbon monoxide and lead in your home can result in illness or death if not detected. Occupational medicine specialist Dr. Laura Breeher outlines how to protect your family and yourself from these household health hazards. And, endocrinologist and diabetes expert Dr. Robert Rizza discusses why a diagnosis of prediabetes doesn't automatically mean you'll get diabetes.