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Welcome to today's nutrition. I'm Dr.
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Deb Ford, Doctor of Clinical Nutrition,
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and registered dietician. The last 10
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years or so, right here on Today's
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Nutrition, I've been bringing you latest
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research on nutrition, metabolism, and
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healthy aging, translating it into real
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practical advice you can use every day
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in your life. Because nutrition should
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not be confusing. It should not be
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extreme and it shouldn't make you feel
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like you're failing. So my goal every
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week is simple. To help you lose weight
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in a healthy way, feel great in your
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body and slow, yes, even reverse the
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aging process by working with your
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physiology, not against it. Last week, I
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talked a lot about the new inverted food
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pyramid. It truly turned that pyramid
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upside down and taking a fresh look at
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what is right for our population where
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the majority of Americans are
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metabolically unwell and sick. For
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decades, we were taught our diets needed
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to be high in grains, to fear protein,
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fear fat, count calories. Very
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disappointing results, metabolic chaos.
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Today, I'm going to dive deeper into the
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need for protein and give some real hard
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suggestions on how we need to get enough
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daily and how to do that. I know I've
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struggled to get what is recommended and
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I have some tips for us a little more
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mature in the audience that need help
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with that. So, grab a cup of organic
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coffee, take a deep breath. Let's dig
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into the science made simple so you can
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feel confident fueling your body in a
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way that supports health, vitality, and
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longevity. And yes, trim a little bit
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off that waistline while you're at it.
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This is today's nutrition and we're
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getting started now.
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If I had to name one nutrient that's
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been misunderstood, underprescribed, and
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undervalued for decades, it would be
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protein. Not carbs, although I love all
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the phytonutrients and our vegetables
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and our fruit and our herbs and our
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spices and our nuts and our seeds. Love
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that. And not fat, although I love my
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avocados. Super healthy olive oil,
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coconut oil, butter and nuts. Love them.
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But protein
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named for the word primary in Greek.
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They knew it way back that it should be
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number one. And what's fascinating is
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the new dietary guidance is finally
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saying right out loud how many of us in
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clinical practice have known for years
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that protein is not optional. It is
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foundational. For decades, the
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recommendation was merely 0.8
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g per kilogram of body weight. That
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number wasn't meant to keep you feeling
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energetic, strong, lean, mentally sharp,
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or metabolically flexible. It was
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designed to prevent deficiency,
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malnutrition.
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Okay. But my dear friends, preventing
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deficiency is not the same as promoting
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health. That goes with protein. That
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goes with all your vitamins. We want
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optimal.
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From the 1990s to now, we have a long
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overdue correction. So, let me ground
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this in history for a while. Back in the
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'9s, that was when I was in my dietetics
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undergrad, protein was treated as an
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accessory. never the star of the show.
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Carbohydrates dominated the plate.
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Grains were the foundation. We were told
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to have six to 11 servings every day.
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Back then, I knew if I did that, you
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would be bouncing me down the street and
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creating hormone havoc. But the
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guidelines were protein that something
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you add in around the edges. But
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clinically, that model did not work. I
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watched people lose muscle as they aged,
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struggle with fatigue and weakness, fail
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at weight loss despite eating less and
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becoming more insulin resistant every
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year. Meanwhile, feeling hungrier and
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feeling like a failure. Almost always
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when we look closer, protein intake was
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inadequate, especially in women, in
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children, and older adults. So when
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these updated guidance from the dietary
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guidelines for America began emphasizing
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significant higher protein intake, I
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smiled and thought it's about time. We
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are changing from preventing deficiency
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to a thriving standard. So what has
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happened? This is the recommendation.
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Now we're going to go 1.2 to 1.6 6 g per
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kilogram of body weight every day. Every
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meal we have to have some protein with
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the emphasis on nutrientdense real food
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and a shift away from minimums towards
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optimal. And it's not for bodybuilding.
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No, it's not a fad. This is for all of
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us. It is metabolic medicine. Lean
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muscles
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mean health. Blood sugar stability, that
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means everything. That's
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anti-inflammatory, that's anti-aging, is
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everything. Insulin sensitivity,
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keeping that insulin low is going to
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also help reduce risk of cancers.
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Hormone production, immune resilience.
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Your immune system is built on protein
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and brain health. More protein,
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healthier brain, better blood sugar,
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aging healthfully, and resiliency,
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and oh yes, fat loss because muscle is
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metabolically active tissue 24/7, 365.
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Okay, now let's do the math. Pounds to
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kilograms made simple because I want to
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make this practical, not confusing. So
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when you leave here, you're going to
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know how much protein you need every
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day. I wish they just put it in pounds
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because none of us think in terms of
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kilogram. Our scale weighs in pounds. So
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to convert pounds to kilogram, you
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simply divide by 2.2.
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150 lb adult, young adult, that's going
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to be 150 / 2.2, 68 kg. Now on the low
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range, that is 1.2 g. That's going to be
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the low range that's 82 kg. on the
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higher range, 1.6 g per kilogram, 109 g
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of protein every day. Now, that's not
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excessive. That's appropriate.
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Now, we're going to talk 180 lb adult.
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180 lb divided by 2.2 82 kg. So, if we
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do the lower end, 1.2 2 g per kilogram.
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That is 98 g of protein a day. On the
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low end, on the high end, 1.6, that's
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131 grams of protein a day. This level
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is incredibly protective during weight
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loss and aging, which we all are now.
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120 lb older adult, 120 lb divided by
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2.2, 2, that's about 55 kg. Protein
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range, 1.2 g per kilogram, that's going
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to be 66 on the low end. 1.6 g per
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kilogram, 88 on the higher end. And
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here's something really important. Older
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adults need more protein per kilogram,
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not less. And this is kind of tricky
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because their appetite is usually less.
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It's because older people have anabolic
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resistance. We do not build muscle
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easily. So we have to aim for the higher
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level that's more fitting for older
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people. So why does protein come first
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especially for metabolic health? Because
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it is unique among the macronutrients.
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It has the highest thermic effect
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meaning it burns more calories than fat
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or carbs when you eat it. It stimulates
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muscle synthesis for growth and repair
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like nothing else. It does not spike
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blood sugar. It naturally reduces
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appetite and it naturally improves
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satiety hormones like GLP1 and P Y. When
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protein is low, blood sugar swings
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increase, insulin stays high. Muscle is
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broken down and metabolism slows. That's
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why people say, "I hardly eat anything
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and I keep gaining weight." They're
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undereating protein and maybe
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overstimulating insulin with carbs.
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So, we need to have somewhere about 30 g
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per meal. More if you're bigger, but
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samples of 30 g of protein would be four
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extra large eggs. And those are
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excellent for breakfast rich in choline
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for brain health. For poultry, this goes
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for most meat. It's going to be about 4
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and a half ounces of any cooked chicken
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or turkey breast. That's going to be
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about 30 grams. When you look at it,
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that's going to be a little bit bigger
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than the size of a deck of cards. Little
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bit bigger is going to get you the 4 and
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12 o. Seafood, you want about 5 ounces
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because some of that weight's going to
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be that good healthy fat, the omega-3s
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that are really good for your heart and
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your brain. So, we're going to go a
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little bit higher when it comes to
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seafood. Red meat, 4 ounces, iron rich,
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zinc rich, really good. Now, dairy,
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going to take a little bit more. 1 and
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1/2 cups of cottage cheese or 1 and 1/2
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to two cups of Greek yogurt. That's
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where you're going to get your 30 g.
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Now, plant-based, it's going to take
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about 1 and 1/2 cups of cooked lentils
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or two cups of cooked black beans to get
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your 30 g. But beware,
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plant proteins come packed with a heck
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of a lot more carbs. So, portion and
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pairing are probably going to be better
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for blood sugar. They are going to spike
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blood sugar. And I know this for me
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because I only can have them if I'm
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super active. soybased, of course,
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non-GMO,
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but we're going to go with about 5 to
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six ounces of tempeh or about 10 ounces
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or that's pretty much a block of firm
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tofu. Now, if you're going to try to get
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it from your nuts and seeds, it's
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possible, but it's harder and it's not
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something I'd recommend. You're going to
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need about a half a cup of almonds and
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that comes with a whopping 400 to 450
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calories. great example why protein
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density matters because I don't like to
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get my protein from nuts because the
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calories are just way high and it makes
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more sense to put nuts in the fat
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category for calories sake. Calories do
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count sometimes
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or we have protein supplements. A scoop
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of plant protein powder is going to be
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about 20 to 25 gram. And now we've got
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the new supplement, Perfect Amos, which
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it just is here at the perfect time
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because one scoop or five tablets of
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perfect aminos is equivalent to 29 g of
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whey protein with virtually no calories.
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I love it. It's clean and it's even
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vegan. Wow. Now, why does protein need
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to be spread throughout the day? Because
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we are doing protein synthesis all the
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time. We need to keep that protein going
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in. The amino acid pool needs to be fed
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frequently. This is really important for
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women, older adults, children, or
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anybody with insulin resistance. That
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brings me to breakfast, the meal where
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protein is often missing. We have
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bagels, we have toast, we have cereal,
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which has become the norm for far too
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long. So, here's my little tip for my
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personal fast breakfast with 60 g of
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protein and about 220 calories. Yes,
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that's how I get enough protein,
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especially in the morning, without
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feeling stuffed. And let me be clear. I
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have struggled with getting enough
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protein and this helps me clear that
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hurdle effortlessly, easily, and I feel
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great. 60 g. Okay, so this is what I do.
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Starting with one to one and 1/2 scoops
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of my heavenly protein cleanse shake. Or
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you can do trouvi. One to one and a half
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scoops. So you're going to get about 20
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grams of protein there. Clean, easily
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digested protein base. Then I use a
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scoop of collagen and I use either
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Neutrif Falls or Nature's Plus that has
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1 through 10 of the peptides for the
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whole body. That's going to add another
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10 g of protein that supports healing of
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joint and skin and gut lining and hair
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and heart and you name it. It puts us
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together. And then I do the perfect
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aminos. Either one scoop or five
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tablets. I think everybody can benefit
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from perfect aminos. 29 grams of whey
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protein, virtually calorief free, no
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insulin spike. It is totally absorbed
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within minutes. No digestive burden, no
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heaviness, no nothing. And it keeps me
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feeling satisfied, not stuffed, and it
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keeps me going all morning or longer.
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That is protein efficiency.
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Why does protein work? Why does that
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approach work? because it's triggering
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muscle protein synthesis. It's
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stabilizing blood sugar. It's keeping
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insulin low, which is going to keep the
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fat burning. It's also preserving lean
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muscle and supporting mitochondrial
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health. Cuz I don't want to be
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overloaded with calories. But with this
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way of doing it, you burn fat
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efficiently, you stay mentally sharp,
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and you avoid digestive stress. really
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important for midlife women who are
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trying to lose fat without losing
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muscle. Protein quality matters, not
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just quantity. So, we can get that from
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poultry and seafood and eggs and meat
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and beans and lentils and everything I
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talked about because protein foods
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deliver more than just protein. They
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deliver iron and zinc and good source of
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B vitamins and choline for the brain and
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omega-3 for the heart and the brain and
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selenium for your thyroid and your
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immune system and torine for your heart
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and glycine all the amino acids. Meat is
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a perfect delivery system. So when
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protein intake is inadequate, the entire
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metabolic orchestra plays out of tune.
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special focus here for children and
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older adults. I'm especially grateful
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for the new guidelines when it comes to
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children and older adults because our
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children are at a very vulnerable time
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and need protein for their brain
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development, for proper growth, for
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immune resilience.
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Undering protein in children can
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contribute to stunted growth, frequent
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infections, impaired brain development,
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fatigue, poor concentration,
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irritability.
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They're good kids that just need
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nourished. Older adults, we need more
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protein to prevent frailty, to preserve
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independence, to maintain balance and
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strength, and to protect cognitive
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health. undereating protein in older
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adults contributes to weakness and falls
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and metabolic decline and loss of
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independence.
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So the shift you can see is long
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overdue.
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Protein is metabolic medicine. We go
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from what was the minimum we needed to
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survive to what the human body needs to
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thrive. Those old guidelines led us to
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be the sickest developed country in the
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world. And we want to turn that around
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to be the beacon of health. As we wrap
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up today, I want to leave you with a
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simple truth. Protein is not a trend. It
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is not extreme. And it's not just for
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athletes. Protein is foundational for
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everything. for your blood sugar
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balance, for your muscle preservation,
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your metabolic health, and healthy
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aging. Aging means keeping a strong
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mind, muscles, bones, everything. We
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need protein for all of that. For
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decades, we were taught to eat less,
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fear protein, and blame ourselves when
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our body didn't respond. Today, finally,
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the science confirms what many of us
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felt all along. The body wasn't broken.
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It was undernourished. So, start where
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you are. Prioritize protein at every
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meal. Aim for adequacy. You don't have
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to be perfect, of course. And remember,
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when you nourish your body in a way that
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honors your physiology,
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weight loss becomes easier, energy
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returns, and aging slows. This has been
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today's Nutrition with Dr. Deb bringing
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you research made practical so you can
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feel better, live stronger, and thrive
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at every age.