How to Recognize and Treat Physical and Visual Signs of Heart Failure

Heart failure is not an incident, but a potentially fatal process that can significantly affect quality of life along the way if not treated and closely managed. KYW Newsradio's Rasa Kaye talks with Deborah Heart and Lung Center Cardiologist Kulpreet Barn, MD about diagnosing, staging and treating heart failure – as well as how to prevent it.