This episode is brought to you by Rupa University, Cozy Earth, and Super Simple Grassfed Protein. An all-too-large percentage of the population suffers from poor sleep, achy joints, feelings of fatigue, brain fog, and what I call FLC (“feel like crap”) syndrome. This epidemic has a number of factors, most of which are caused by our modern lifestyles and diets. But one of the major factors of such dysfunction is poor mitochondrial health. In today’s episode of my series I’m calling Health Bites, I dive deep into our mitochondria—what it is, why it's so important, and what you can do to support your mitochondrial health. This episode is brought to you by Rupa University, Cozy Earth, and Super Simple Grassfed Protein. If you’re a healthcare provider who wants to learn more about Functional Medicine testing, go to rupauniversity.com to sign up for a free live class or a boot camp! Right now, get 40% off your Cozy Earth sheets. Just head over to cozyearth.com and use code DRHYMAN. Right now, you can get 10% off Super Simple Grassfed Protein by heading to drhyman.com/protein and using code protein10. Here are more details from our interview (audio version / Apple Subscriber version): What are mitochondria? (3:50 / 2:16)  Causes of mitochondrial damage (5:59 / 4:10)   Four nonnegotiables to mitochondrial health (7:40 / 6:06)  Five ways to fuel your mitochondria (12:43 / 10:22)  Mentioned in this episode DrHyman.com blogs on mitochondria