Certain foods don’t mix with medicine: Know your risk

04:14

NBC News Health editor Madelyn Fernstrom is the author of “Don’t Eat This If You’re Taking That, The Hidden Risks of Mixing Food and Medicine” and she tells KLG and Hoda what foods to avoid if you’re taking certain medicines, including if you’re on blood thinners, that you should think twice about eating lots of garlic and onion.