Transcript
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A listener production. Hey guys, you're listening to Crappy to Happy.
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I'm cas Dan. I'm a clinical and coaching psychologist, mindfulness
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meditation teacher, and author of the Crappy.
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To Happy books. In this series, we.
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Look at all the factors that might be making you
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feel crappy and the tools and the techniques that will
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help you overcome them. In each episode, I introduce you
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to interesting, inspiring, intelligent people who are experts in their field,
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and my hope is that they will help you go
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from crappy to happy. Today, I'm talking to doctor Libby Weaver,
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who is an internationally acclaimed nutritional biochemist, an author and speaker.
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Libby has written twelve books and has made it her
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life's work to empower women, especially to take charge of
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their health and their happiness. Libby was warm, engaging. She's
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a wealth of information, and we talked about the real
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reason you gain weight as you age, how weight loss
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is as much about psychology as it is about nutrition,
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and why you need to stop counting calories once and
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for all. I hope that you learn as much as
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I did from this inspiring conversation with doctor Libby. Doctor
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Libby weaver you have developed, I'm aware, your own unique
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three pillared approach to achieving optimal health.
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I would love it if you would just start.
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By explaining for our listeners what those three pillars are.
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With absolute pleasure.
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They are the three pillars of the biochemical, the nutritional,
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and the emotional. So I look at absolutely everything, all
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health conditions, what people are experiencing through those three lenses.
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So the biochemical is where I look at the inner
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workings of the body. So, for example, what signals to
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the adrenal glands to release stress hormones like adrenaline and cortisol,
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What then regulates those hormones, what allows us to get
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rid of them, what are the consequences? So that's the biochemistry,
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the inner workings of what I do. Rational component is
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where we look at the foods and the nutrients that
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are essential for the optimum functioning of all of the
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biochemical pathways inside of us. And that I'd probably become
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people's least favorite human when I talk about the foods,
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but especially the drinks that can take away from the
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optimum functioning, yes of some of those body systems. And
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then the third pillar is the emotional one, which is
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where I get people to ask the question, why do
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I do what I do even though I have the
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knowledge that I have.
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I'm really obviously as a psychologist, I'm really interested in that,
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and I want to come back to the biochemistry as well.
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So many questions.
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But so when we talk about emotional eating, like the
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emotional things that drive people to eat, things that they
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know are bad for them, that they know ultimately don't
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serve them. As a psychologist, I can address that, as
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you know, in terms of the emotional drivers and triggers
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and things.
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As a nutritionist, how do you help people with that?
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So it's hilarious almost to me, because you knew we
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were taught that to change someone's food behaviors really just
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needed to sit with them and guide them on how
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to eat, and that people would then go away and
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do that once they had that good education. And of course,
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once you're out and working with people, which I've done
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for twenty years now, you learn very quickly that that's
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not the case, and they might do.
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It only it were that easy exactly.
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So you know, some people will do it for three days,
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three weeks, maybe three months, and then revert back to
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what they've always done. So as a nutritionist, I had
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to come up with ways to help these really intelligent
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people who were wanting to make significant dietary and lifestyle choices.
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Had to come up with ways to explain to them
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what was driving their behavior. So the simplest way I
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came to do that was to help them understand that.
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Let's say they'd come to me for weight loss, they'd say, olibya,
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I will do anything to lose weight. I'm sick of myself.
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I'm so uncomfortable. Just tell me what to do and
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I'll do it. Humans will do more to avoid pain
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than they're ever going to do to have pleasure, And
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so I think they the weight loss in this situation
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is their pleasure, but the way that they live is
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by avoiding emotional pain. It's just that we're not usually
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taught at school how to identify how we feel in
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each moment, and in my experience, it's our beliefs that
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drive our behavior, and they're slippery. We're usually very good
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at knowing what we believe about things external to us,
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about that person or that situation, or that political party,
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but we're not so good at identifying what we believe
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about ourselves and who we have to be to be loved,
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for example, So I dig into all of that in
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my work as well, music to.
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My ears music because that is I mean, we have
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had a previous episode all about emotional eating, and we've
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also had an episode about self sabotage and those unconscious
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blocks that come up and getting people's way. So to me,
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that's fantastic that as a nutritionist you include all of
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that because that's essential, isn't it It is?
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It doesn't long The only long, long term, lasting change
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I've ever witnessed occurred has come from doing that deeper work,
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and it's where because you've got to get humans back
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in touch with the fact that they are worth taking
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care of, that they are worth loving. And until that
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work is done and they truly know in their own hearts,
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you fight an uphill battle.
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So when we talk about biochemistry, is that referring to,
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for example, my DNA and the genes in my body
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or is that how I the environmental factors that have
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impacted how my body works.
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Can you talk to me about that because I love too.
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Yeah. I did a PhD in biochemistry after I did
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my first nutrition and dietetics degree, So it's biochemistry is
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deep at the heart of my work. It's where a
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biochemical pathway happens when one substance is being converted into
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something else. So substance A becomes substance B through a reaction,
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and then substance B will get converted into substance C.
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C becomes D and on and on the cascade of
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changes continue to go. So, for example, cholesterol is the
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first step in the synthesis of all of our steroid hormones, estrogen, progesterone,
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and testosterone, So I'll use that as the example. Cholesterol
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gets converted through a biochemical reaction into pregnenolone, and then
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pregnenolone becomes progesterone, and progesterone plays a role in fertility,
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but it's also a very very powerful anti anxiety agent.
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It's an antidepressant and a diuretic, so it has a
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lot of biological effects on us. And then in that
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biochemical pathway, there's a fork in the road where progesterone
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either gets converted into estrogen, testosterone, or cortisol, one of
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our stress hormones, and that all occurs in both men
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and women. Obviously, the testosterone pathways are pregulated in men.
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The estrogen pathways typically are regulated in women, particularly across
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the menstruation years. But to understand the biochemistry of that,
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for one substance to turn into something else, so for
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cholesterol to become pregnenolone, nutrients are needed. So for that conversion,
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you actually need zinc and the essential fatty acids. Now,
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if you're deficient in either or both of those substances,
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you will accumulate cholesterol and then you will become too
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low in all of those beautiful hormones that help contribute
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to our energy and vitality. So nutrition plays an essential
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role in every biochemical reaction inside of us.
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That is stuff that most of us just don't it's
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not even on our radar.
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I'm just thinking now about the issues that our listeners
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talk about, such as hormonal cravings that they have weight gain.
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We can modify all of this with how we eat. Yes,
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it simply.
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Puts, very simply put one hundred percent.
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So because we can't fight our biological requirement for nutrients.
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So when we become nutritionally deficient in fruit, will in
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this case say zinc. And that's very common these days
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because zinc used to be in our soil, so it
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was widely spread throughout our fruits and veggies, breads, and cereals,
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whereas now our soil is deficient pretty much from zinc
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and it's only really found in oysters, red meat, and
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then there's a little bit in eggs and a little
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bit in seed sunflower seeds and pumpkin seeds. So it's
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very easy for people these days to become deficient in zinc.
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And we don't ever then puse to think about how
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our food choices or poor soil quality is then impacting
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the interior workings of our body in this one little example,
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interfering with our body's ability to convert it cholesterol into
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substances that are linked to us feeling energized and vital
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and alive and waking up with energy, let alone helping
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to prevent anxious feelings, low mood, stopping to prevent fluid retention,
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because if you think at the flip side of all
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of that, when we are retaining fluid and we feel
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puffy and swollen, have a lot of anxious feelings and
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our moods really low, the ripple effect of that is major.
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When we feel so uncomfortable in our in our physical
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body and inside our own minds, and that that's very
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confusing for us because we don't understand why you think
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it's going to impact what we make ourselves for dinner,
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will impact whether we get off the couch and go
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for a walk or not, our self talk and the
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way we speak to everyone we love in the world.
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So that's just to put it really simply. Nutrition.
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For me, it's my training, so I'm biased, but for
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me it's the absolute foundation of everything because I call
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the body of the earth suit. The earth suit has
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biological requirements and we just we have to meet them.
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And I'm very concerned that too many people these days
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don't meet those And a good question to consider is
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are we living to short and dying too long? Because
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a lot of people their quality of life is enormously
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affected from lousy energy or real challenges with mindset that
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they don't understand and sadly just don't have the tools
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to deal with what happens for them.
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But nutrition plays a big role. And it's feeling better,
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it sounds like.
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It, and picking up on what you were just saying
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and about you know, we feel crappy and then we
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you know, we're down on ourselves when we speak badly,
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and then oftentimes the go to for people is glass
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of wine, sugary food, all of the things that just
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continue perpetuating that unhealthy cycle.
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Yeah, a lot of people make fantastic choices for breakfast
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and lunch, I find these days, and then in the
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middle of the afternoon or after dinner, they feel like
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someone else.
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Has taken over their body.
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Their desire for sweet or poor quality food is major
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so helping. It's not a lack of intelligence. It's not
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a lack of education that leads anyone to polish off
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a packet of chocolate biscuits after dinner. No one does
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that these days, thinking oh, I'm going to feel so
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fabulous after I smash these. They don't necessarily understand that
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there can be biochemical factors that are leading, that are
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internally setting them up to want that food, that poor
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equality food, and of course what we touched on earlier.
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Of course, it can be emotional reasons that lead them there.
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It sounds to me that the take home message here
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is that there cannot be a one size fits all
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approach to food and nutrition, not at all well being.
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So what do you recommend to people come and see
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a nutritionist.
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Do they have their blood tests done to see where
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they might be deficient? Where do people start?
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I see, the body doesn't have a voice, but it
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will give you symptoms to let you know whether it's
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happy or not with your choices. So when it's giving
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you grief, suffering, frustration, sadness, it's trying to be your
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best friend. I think so many women in particular feel
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like their body betrays them. And the really key thing
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to understand is that the body is just responding to.
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The information you give it.
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So I'll come back to the testing and where to
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start most point in a moment. But if we pause
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to think that science suggests that humans have been on
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the planet for about one hundred and fifty thousand years.
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It's probably longer, but that's what we currently understand, and
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virtually all of that enormous amount of time, the only
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reason we made stress hormones like adrenaline was to because
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our life was literally in danger, whereas in modern times
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it's predominantly psychological stress or caffeine that leads us to
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make adrenaline. So but the body hasn't yet learned to
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decipher between the adrenaline we produce from what we consume,
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or because of our perceptions of pressure and urgency or
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worrying about what other people think of us versus our
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life truly being threatened. So when we pull it all
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back to that and see that when we're constantly producing
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all of those stress hormones, we get stuck in a
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place that I call sympathetic nervous system dominance, where blood
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pressure starts to get messed up. Digestion is enormously compromised.
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Now one in five women in Australia and New Zealand