/tags/cardiac cardiac en-US WLRN Mon, 12 Mar 2018 09:00:00 GMT /2018-03-12/hearts-get-younger-even-at-middle-age-with-exercise As early as your mid-40s, especially if you're sedentary, your heart muscle can show signs of aging, losing its youthful elasticity and power. But moderately strenuous exercise can change that. Mon, 12 Mar 2018 09:00:00 GMT /2018-03-12/hearts-get-younger-even-at-middle-age-with-exercise Patti Neighmond /2017-12-22/heart-2-sizes-too-small-mr-grinch-see-your-cardiologist Not many patients have a heart that grows three sizes in a day. Cardiologist David Kass ponders what could have caused the Grinch's abrupt change of heart in the classic holiday story. Fri, 22 Dec 2017 16:00:00 GMT /2017-12-22/heart-2-sizes-too-small-mr-grinch-see-your-cardiologist Jon Hamilton /show/topical-currents/2014-06-23/what-happens-when-data-shakes-a-doctors-beliefs 06/23/14 - On Monday's Topical Currents we visit with Dr. Gervasio Lamas. He’s the Chairman of Medicine and Chief of the Columbia University Division of… Mon, 23 Jun 2014 17:00:00 GMT /show/topical-currents/2014-06-23/what-happens-when-data-shakes-a-doctors-beliefs