HOUSE CALLS: ASK THE DOC – Your burning health questions answered

COVID-19 is a respiratory illness, but it has been shown to have a serious impact on the heart and brain. Guest medical expert, Adventist Health Simi Valley Medical Director of Hospital Epidemiology and Antimicrobial Stewardship, Dr. Ramesh Nathan, answers questions and offers tips on how to keep both your cardiovascular and respiratory systems healthy during the pandemic.