Show notes
The secret to losing 20 pounds? You have to work with your fat, not against it. Here in Episode 22 on The Inform Fitness Podcast, Adam Zickerman and his team are joined by biochemist and author of The Secret Life of Fat, Dr. Sylvia Tara. Dr. Tara explains how you can outsmart your body fat, with cutting-edge research and historical perspectives to reveal fat's true identity. Once you understand it…you can beat it. For The Secret Life of Fat audio book in Audible click here: http://bit.ly/TheSecretLifeofFat_IFF_Podcast To purchase The Secret Life of Fat in Amazon click here: http://bit.ly/TheSecretLifeofFat_Amazon Don't forget Adam's Zickerman's book, Power of 10: The Once-a-Week Slow Motion Fitness Revolution. You can buy it from Amazon by clicking here: http://bit.ly/ThePowerofTen To find an Inform Fitness location nearest you to give this workout a try, please visit www.InformFitness.com. At the time of this recording, we have locations in Manhattan, Port Washington, Denville, Burbank, Boulder, Leesburg and Resten If you'd like to ask Adam, Mike or Sheila a question or have a comment regarding the Power of 10. Send us an email or record a voice memo on your phone and send it to podcast@informfitness.com. Join Inform Nation and call the show with a comment or question. The number is 888-983-5020, Ext. 3. For information regarding the production of your own podcast just like The Inform Fitness Podcast, please email Tim Edwards at tim@InBoundPodcasting.com The Transcriptions for the entire episode is below: 22 The Secret Life of Fat Tim: Hey InForm Nation, thanks for joining us once again here for episode 22 of the InForm Fitness Podcast, twenty minutes with New York Times bestselling author, Adam Zickerman and friends. I'm Tim Edwards with the InBound Podcasting network, and a client of InForm Fitness, and after some time off, excited to finally get back behind the mic with our team. Let's start with Sheila Melody, the co-owner and general manager of the Burbank location. Sheila, nice to see you again. Sheila: Hey Tim, great to be back with everybody again! Tim: It's been a while, and the rest of our team as always, still joining us via Skype from the Manhattan location in New York City headquarters for the InForm fitness empire. General manager Mike Rogers and the founder of InForm Fitness, Adam Zickerman. What's up gents, good to see you again! Adam: Hey guys. Mike: All is good. Tim: Adam, in your book Power of Ten: The Once a Week Slow Motion Fitness Revolution, you described the three pillars necessary to achieve maximum success with the slow motion, high-intensity strength training system. For those who are just joining us for the first time, Adam please remind us of those three pillars. Adam: Exercise, rest, and nutrition. Tim: And nutrition. We spent a lot of time on this podcast discussing pillar one, exercise, and our special guest today also joining us via Skype, will allow us to dive deeper into pillar number two, which as you just mentioned Adam, is nutrition. We're pleased to welcome our guest who has a PhD in biochemistry and is the author of The Secret Life of Fat, Dr. Sylvia Tara. Glad to have you with us today. Sylvia: Great, thank you. It's terrific to be here. Tim: All four of us have spent the last couple of weeks digesting this book. I think Adam and Mike read the book, and Sheila, we listened to the book via Audible. It really helped us all change the way we look at fat, which I know is the point of the whole thing, but before we get started, Adam, I know you were the one who introduced this topic to the team here. What is it Adam that made you want to bring Sylvia on, to discuss The Secret Life of Fat? Adam: Well it was back in 2007 that I read this Scientific American article, that was called, if I remember correctly, What Fuels Fat, and it was then that I saw that Scientific American article that I realized how complicated fat is, and how complex it is. It was the first time that somebody had referred to fat as an organ, and then, recently, I'm listening to NPR and there's Dr. Tara talking about this book, which I thought the title was amazing. The Secret Life of Fat, and it reminded me of back in 2007, ten years ago, about this article I had read in Scientific American, and I was like oh my god. I had forgotten all about that, I've got to get this book and read it. You did such a great job, Dr. Tara, as far as breaking down such a complex subject and making us understand, quite honestly, how difficult it is to understand fat and we're in the personal training business, high-intensity exercise business, and all of our clients, most of them, are struggling with fat loss. I thought maybe we can use your book to prompt conversation and be honest with our clients and basically tell them what the facts are. What to expect when it comes to battling the bulge. Mike: What they're up against. Sylvia: That's a great idea, and that's also why I decided to go and do all this research, because I'm one of those people who has a lot of trouble managing weight. I always gain weight very easily, even as a child, I packed on pounds much easier than my friends who ate candy and ice cream all day long, and as I got older, it just got worse. Some of my old tricks stopped working, I had all these tricks in my twenties where I could take weight off pretty quickly if I had to, but then after having two kids, after launching a career and getting very busy, being stretched and traveling, my old tricks weren't working anymore. I went on a number of diets, there's always this new diet, and I tried a number of them every year, and sometimes they would work, they would work temporarily. Sometimes I could even gain weight on some of these diets, and I'd worked with personal trainers too, and they're all really — just [Inaudible: 00:03:59] their dogma, they have a certain philosophy they follow and one of them is you have to eat enough calories to lose weight. They were always stunned at how little I actually had to eat, and even then, I wasn't skinny, so I was about to go on yet another diet; I think paleo was all the rage and I said let me try this, and I started reading about just how complicated it was and I thought you know what, forget it. I said before I go on even one more diet, I'm going to understand everything there is to know about fat. I'm a biochemist by training, and if anyone can understand fat, I can. So I read everything, I think I pulled over a thousand articles out of the scientific literature, I read them all, and I talked to over fifty thought leaders, leading researchers around the world about this, their cutting edge research on fat. What I was finding out, which was so interesting, so astounding; it turned out that fat wasn't anything I thought it was, it's not just a reserve of calories, it's not just holding energy, waiting for us to use it. It has a whole life of its own underneath there. It can fight back when we try to lose it, it controls our thoughts about food, it controls metabolism. It can divert blood supply to itself, it's doing all these really strange things. It's as if it's another person inside of you, and if you're not equipped, if you don't understand what fat really is, you're just about bound to keep going on diets and regaining and regaining. The diet industry tends to make you think you're doing something wrong. If this diet doesn't work for you, it's really simple to follow, and then it's your fault; surely you're not staying on it, surely you're not adhering, and that's not the case. Having people feel that guilt isn't helping them, it's causing frustration and then it's leading to binging, it's leading to depressed feelings and things like that. So I think once we just educate ourselves on fat, what it is exactly, why it's so hard to lose, the better equipped we are to stay very persistent. So knowledge is power, and in this case in particular, I think just having that knowledge helped me stay on something. It also helped me not just follow siren songs, like with the new diet fad of the year, let me try that. It's like now I've got it, I know what works for me now, I can tailor my own diet. I really just felt empowered, and hopefully, some of that is what I'm trying to do with people. You don't have to follow my diet that worked for me, and I did something pretty extreme in my own experience to get off weight, but you can tailor something to work for you, depending on what you need psychologically, biologically, and for your lifestyle as well. Adam: That's a great introduction, and so while we're talking about your quest to find out exactly what fat is, why don't you explain what exactly is fat, and why is it called an organ? Sheila: Like I said, fat, the way we think of it is like this blubber. It's like this excess, greasy yellow stuff, and it's funny because I have this plastic model of fat, and when I show it to people, their first reaction is like ew, that's disgusting. We just have this whole image of what it is, but it's doing so much more tha n just sitting there as this greasy, yellow substance. It actually produces hormones that our body depends on, and these are hormones, mostly only produced by fat. So you can think of fat as not just a reserve of calories, it's an endocrine organ, like your adrenal cortex, it's like your thyroid gland, it's like any other endocrine organ we have. One of these hormones is leptin, and leptin has vast influence all over our body, I mean you'd be shocked at how much we defend on our fat for this hormone. Our brain size is linked to healthy fat, our brain size and the way we think, cognitive abilities even, is linked to an adequate supply of leptin which comes from fat. Our reproductive organs, particularly in women; if we get too low levels of fat, or if we have defective fat that's not producing leptin, we can't reproduce. Then there's bones, bone strength is reliant on fat as well. Even wound healing, this was really interesting, that leptin binds within our veins and so people that have anorexia or, again, defective fat, they don't heal as quickly. We're just at the tip of this, I think leptin was really in the 90s when it came out, and we're just discovering more and more how important it is in our body, and how much we're dependent on our fat for good health. One of the things too, is that leptin, because it does control our mind to some extent and it controls appetite, when we lose a lot of fat, like say 10% of our body weight, it has a big effect on us. Actually, our appetite will go through the roof, so leptin is released from fat cells, it goes into the blood, and it binds to the hypothalamus region of our brain, and there's an appetite center there. So with lower levels of leptin after losing quite a bit of weight, we actually get very, very hungry, we're driven to eat. So our fat in a way is controlling itself, it's driving us to actually come back. It will also lower our metabolism, so skeletal muscle during exercise, 25% fewer calories is what we'll end up using, and 15% fewer during rest. So overall, you need 22% fewer calories after you've lost about 10% of your weight or more, compared to someone who has never lost weight. So to make that a little clearer for people, if someone is 150 pounds and they've been at that weight naturally for a good part of life, compared to someone who has lost 20 pounds, who was 170 pounds and lost 20 pounds to get to 150 pounds; the person who has lost weight to get to 150 will have 22% fewer calories than someone who is naturally there, and that's because of the effect of lowering leptin, and the reduction in metabolism we get. So a diet is not just for six months, this effect I just talked about, higher appetite and lower metabolism, it's been studied for six years, it's seemed to last for six years. I think it can even last longer, I've talked to some people who have lost weight and they say they still feel like this, they still have to eat a lot less. So don't pick a diet for six months, pick a diet that you're going to stay on for years and years, that you like. It works with you, works with your lifestyle, works with what you like to eat, and in having its effect, it's helping you lose weight. Just knowing that I think has helped people a lot. I know my editor, when he read my manuscript for the book, he actually lost 15 pounds because he actually understood fat. He knew what was going on, he understood why he was hungry at night and all these other things, biochemically what fat was doing, and it's just helped us all persist a little bit more. Tim: Dr. Tara, for our audience, of course, they're listening to the InForm Fitness Podcast because they participate with this high intensity, strength training system through Power of Ten. Let's talk about exercise for a minute, and tell us how fat is affected with high-intensity strength training, like we do at InForm Fitness. Sylvia: There's a bunch of things, so what we can do really to get smarter about fat and how we manage it, is it's one thing to not just manage it and be able to persist for long periods of time because we now understand fat, but you can start using hormones to your advantage. One of the hormones that's been talked about all the time is insulin, lots of books on insulin and fat, and making sure we have low sugar. We're not provoking too much insulin because insulin helps store calories into fat tissue, and that's all good and fine. Two other hormones to know about, one is growth hormone, that's a great fat burning hormone, and we get less of it, we have less of it as we age, and so one thing is that it peaks at night. So what you can do is extend that overnight fasting part, and that will actually extend the release of growth hormone, really important as we age. Testosterone is another great fat burning hormone, and that also decreases as we age. Now high intensity interval training is good for a number of things: one is that is associated, exercise in general is associated with the release of growth hormone and testosterone, so some strength building exercise is good for growth hormone and testosterone, and even jogging is good for both hormones. Then [Inaudible: 00:11:32] is another hormone fat releases, and this is a hormone made by fat, and it actually helps clear our blood of triglycerides and put fat, circulating fat into fat tissue where it belongs. High-intensity interval training three times a week is associated with some of these hormones as well, and it decreases visceral fat, and so how I think of it is that you're really affecting your hormones when you do HIIT. You're increasing some of these fat-busting hormones, you're helping get adiponectin, and you're reducing your visceral fat. I think it's one of the reasons that works very well, because when you think about it, you're not exercising for long, you're doing it for a short period of time but extremely intensely, and that's affecting your hormones and how your body is reacting to it. It's a great trick, I think, to just help remove stubborn fat. Sheila: I was so inspired by your book Dr. Tara because I totally related to your personal story, and I'm middle-aged, and I'm suddenly going what in the hell is going on here? So it was really nice, even being in the fitness business, being a personal trainer, being involved in all of this for my entire life basically, so I was very encouraged by your story, to make some changes a…
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