Common Heart Questions
OnCall+ Heart Health Experts
Welcome to OnCall+ Heart Health
Dr. Timothy Johnson and top experts with tips on how to take care of your heart.
Best Exercises For Prevention?
Sidney C. Smith Jr., M.D., University of North Carolina at Chapel Hill
Risks Of Implanting A Pacemaker?
Gerald Naccarelli, M.D., Penn State Hershey Heart and Vascular Institute
Other Ways To Control Blood Pressure?
Domenic Sica, M.D., Virginia Commonwealth University Medical Center
Heart Rhythm Overview
Heart Failure Overview
Quick Tips for Health and Wellness
Your Risk Factors for Heart Disease
Signs, Symptoms and Treatment of Heart Attacks
Dr. Bijoy Khandheria answers the question: 'What Is A Heart Attack, Causes?'
Dr. Nissen answers the question: 'When Do I Do A Cardiac Catheterization?'