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, including the following topics: Drinking too much alcohol linked to dementia (but so is abstaining). Use of opioids still remains high (four times as many now as in 1990). Most college students want children but most don't know when their fertility declines. Desperate woman, desperate doctors  How should the media cover suicide? Why is intermittent fasting so good for some people? U.S. teens have a complicated view on guns.  PLUS so much more... Bonus! 5 Surprising Triggers of Insomnia