An American Heart Association study found that 91% of adults who are on an intermittent fasting diet are 91% more likely to die of heart disease. Dr. Carlos Santos-Gallego says it is a safe diet and the study's findings are preliminary. #intermittentfasting #AmericanHeartAssociation #hearthealth Get a fast-paced look at the latest from the border to Main Street to the White House on "NewsNation Live with Marni Hughes." Weekdays starting at 10a/9C.#NewsNationLive NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij