August 22, 2022 6:34 pm Virginia Woman Gets Experimental Wireless Pacemaker A doctor calls an experimental pacemaker a medical breakthrough, comparing it to when landlines were replaced by smartphones. News4’s Doreen Gentzler explains how it works. Local 2:54 ‘Healthy moms equal healthy babies': Children's National offers maternal health care 2:14 Opioid crisis: National drug take back day on Saturday 2:55 Concussion treatment: Returning to school and limiting screen time may help, study finds 2:39 What to know about ADHD medication and pregnancy 2:08 How to pick the best running shoes for outdoor exercise
