Every week, Dr. Roizen discusses the latest health headlines YOU need to know.In this episode, Dr. Roizen talks about the latest health headlines that YOU need to know. One alcohol drink a night is okay Neutral blood exchange slowed the progression of Alzheimer's  How does salt affect heart health But drinking alcohol may develop irregular heartbeats 65% increase in death rate in strokes the week after elections Hugging is actually good for your health PLUS so much more...   Want better health and nutrition? Now you can get personalized supplement recommendations and custom vitamin packs delivered to your door! Go to PersonaNutrition.com/Roizen and take your free assessment and get 50% off your order today. - sponsor