WEBVTT
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Quick note from the editor here.
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There are some minor audio issues with this episode.
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You might just hear some words get cut off early, nothing too bad.
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We do have some audio equipment on the way, so hopefully from now on, the auto quality will be a lot better in general.
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Anyway, enjoy.
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Welcome to episode seven of the Deficient Vegans podcast.
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I'm the muscle deficient vegan and here with the awesome protein deficient vegan.
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You wanna say hi?
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Hi.
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Hi.
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So this week we're gonna talk about macronutrients.
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Okay, so the three macronutrients in nutrition are protein, carbohydrates, and fat.
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Those are the three macronutrients that make up our calories.
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So we're gonna talk a little bit about each one of them.
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So first of all, we have protein.
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Protein is four calories per gram of protein.
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So what protein does for us is protein provides our body with amino acids.
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Amino acids are also known as the building blocks of muscle.
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You don't need to know too much about these right now, but basically they're used to build and maintain your muscle mass.
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Did you say am mean old acids?
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Amino acids.
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Oh, okay.
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So with amino acids, there are nine essential amino acids.
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I'm not gonna list them out.
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They're very chemically names.
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You're a chemical engineer.
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Do you know all of them?
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No.
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No
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more on the engineer than the chemical side.
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Yeah.
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So basically your body.
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It doesn't do this literally, but you can think of it as a pool of amino acids that it pulls from throughout the day to feed your muscles.
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So the non-essential amino acids you have to get from food, your body can't make 'em on their own.
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So you'll hear people sometimes refer to especially vegan proteins as either a complete protein or not a complete protein.
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All that means is to be a complete protein.
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Each of the essential amino acids have to meet a certain percentage threshold in the protein source, but as long as you're getting a diverse variety of protein sources just throughout your day, this is probably not something you need to worry about, especially if you're eating calories at maintenance or at a surplus.
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If you're in a caloric deficit, you might wanna think about it a little more, and you can usually just buffer it with like an E, a, a supplement.
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Okay, the next macronutrient is carbohydrates.
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There are also four calories per gram of carbohydrate, just like protein.
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Carbohydrates are interesting.
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They're not technically essential for your body.
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You can live without them because your body can make all the sugar and things that it needs if you want to
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live, if you wanna be a sad human,
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right.
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So they are very helpful.
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Even if they aren't necessary, they provide you with a lot of energy.
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Enjoy,
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enjoy.
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They add to the muscle glycogen stores, which essentially just means that your muscles store glucose, and that helps you with exercise capacity.
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So if you have a regular workout routine, you're gonna make sure that you are eating carbohydrates on a regular basis to make sure your, your muscles do enough, um, glycogen stored up.
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Also, you'll know, uh, maybe you've heard for endurance athletes like marathon runners, uh, things along the lines, they actually do carb loading.
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And even eat carbs kind of in the middle of their race to restore some of that capacity.
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So that would be why.
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What do they eat while they run?
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They actually have little gels of carbohydrate, so they just kind of chew the gel as they run, and they get 'em off the sidelines, I think.
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Hmm.
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Also during a exercise like weightlifting session or something, if it goes over 45 minutes or so, and it's really intense.
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I think it's kind of borderline as to whether you can take some carbohydrate in the middle of that session to help finish it off a little stronger.
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I think it's really not required though, unless you're doing some endurance sport.
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All right.
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The last macronutrient is fat.
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Fat is nine calories per gram, so it's more than twice as calorically dense as protein and carbs.
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And it is essential.
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It provides your body with fatty acids, kind of like protein provides your body with amino acids.
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Fatty acids do a couple of interesting things.
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They protect your organs.
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They're required for some fat soluble vitamins like vitamin A, D, E, and K. Awesome.
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And they taste good.
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They do taste good.
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It's probably the best tasting macronutrient.
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Yeah,
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for sure.
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I don't know.
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Sugar and carbs.
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And it's close.
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If
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you add fat and sugar together, you get all the good food though.
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If you get
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awesome.
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That's great.
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Yeah.
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Fat also promotes healthy joints, so uh, it's definitely good to keep some fat in your diet.
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And you know, for that reason that we've talked about all of these, you don't really wanna, if you can help it eliminate or really extremely limit any of the three macronutrients unless you have some kind of actual medical reason.
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There are some cases where, you know, a doctor will basically instruct you to limit some of these for various reasons.
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So obviously you wanna do that if your doctor tells you to, but if you're an otherwise healthy person, I wouldn't recommend any, you know, low fat or low carb or low protein diets, anything like that.
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Yeah, they're just not really necessary.
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So let's talk a little bit about what you can do to understand how to use these macronutrients in your nutrition plan.
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So for protein, the recommended daily allowance to just be a healthy person is about 0.4 grams of protein per pound of body weight, or 0.8 grams per kilogram.
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Now that is just to basically survive, get enough protein that a human needs to do daily things and not get sick.
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And so your hair won't fall out.
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Is that a thing?
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Yeah, I think so.
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Oh
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yeah.
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You don't have a lot of protein.
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Like I think your hair can fall out.
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Your nails can get brittle.
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Yeah, I've heard the nails.
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Yeah.
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Interesting.
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So that's just, that's just to be a healthy human.
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But if we're doing resistance training, we want maybe to try to optimize our protein intake to help either not lose muscle mass if we're in a deficit, or make sure we're maintaining or gaining muscle mass if we're a maintenance or a surplus.
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So basically, to optimize muscle with protein, you want to try to target 0.8 to 1.2 grams of protein per pound of lean body math.
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Or 1.62, 2.2 grams per kilogram.
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Lean body mass is just basically the muscle on your body, so it's not including your body fat percentage.
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You probably don't know your body fat percentage unless you've had like a DEXA scan or done some body fat calipers or something like that.
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Even those aren't, uh, super accurate.
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It's kinda hard to judge, but you can get a pretty decent estimate.
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So how do you get it if you have your fat percentage?
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If you have your body fat percentage, let's say you are 200 pounds of body weight and you think you're about 20% body fat, that means you're about 160 pounds of lean body mass, right?
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You just subtract the body fat percentage from your total body weight.
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Is that true though?
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Because what about your bones and your organs, like those count towards your muscle?
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That doesn't make sense.
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Yeah.
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Bones aren't muscle.
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Yeah, I mean, it's just an estimate.
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I don't know how much bones weigh,
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I don't know.
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They're not hollow like bird bones, so I feel like same probably weigh true.
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How
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much do bones weigh?
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I
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feel like a skeleton weight.
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Okay, good.
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Well,
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how much do human bones weigh
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on the website?
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Bone work got study.com.
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They say it only accounts for about 15% of a person's weight.
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Many of the bone out.
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We have hollow bones weight.
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Okay.
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So update.
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Apparently bones don't weigh that much.
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That's very disturbing.
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Yeah, but they do weigh something.
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Is it like 20 pounds of bones?
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Yeah.
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So you should take out the bones too.
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I, I've never actually seen anything recommending to take out the bones anyway.
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I think that maybe this is derailed a little bit, but
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how much does hair weigh?
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These things can't count towards lean body mass.
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It's a scam, folks.
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It's a farce.
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We will not stand for this.
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So another update.
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Your bones and your hair and your organs all count as part of your lean body mass.
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It is everything except for your body fat.
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And I disagree with this,
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but that is the way it is
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way.
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So if you're at 160 pounds of lean body mass, you probably target for, to optimize, you know, muscle.
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You target about 130 grams to 190 grams of protein per day.
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If you target the low end of that, you're gonna get about 95% of the benefit.
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There are some diminishing returns, so I think you should be perfectly comfortable just shooting for 130 grams there.
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And if you just want to hit the RDA, maybe you're just starting on protein and you're like, okay, how much do I need to just, you know, stay healthy?
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You would probably target for 160 pounds of lean body mass, you'd probably target 60 to 80 grams of protein a day.
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One caveat here is that those numbers come from studies that do not target plant-based people, so it's just for omnivores due to things like bioavailability and you know, vegan protein sources generally having less amino acids and things along those lines.
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You may want to include a buffer of 10 to 15% additional protein over the numbers we talked about before.
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If there are, you know, new studies are coming out, and maybe this isn't necessary, but they do have weaker amino acid profiles, so it may be a good idea.
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So that means that if you've normally targeted 130 grams of protein per day, 160 pounds, maybe as a vegan, you target 150 grams of protein a day.
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Better stock up on your tofu kids.
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Yeah, and Satan.
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And Satan and TVP
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protein is also the most satiating macro, so it makes you feel the most full out of protein, fats, and carbohydrates.
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So the more protein you can eat, the less you'll be hungry throughout the day.
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Technically, food with high fiber and high volume is more satiating even than protein, but that's not a macronutrient.
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So, you know, high protein foods, high fiber foods, high volume foods, especially if you're trying to cut weight, those will help you keep from being hungry throughout the day.
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More protein, less hanger?
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Yes.
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Okay.
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You want to try to get some protein with every meal.
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That one makes it easier to hit your targets too.
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Again, helps you from being hungry.
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Also, just kind of a timing thing.
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Protein timing is not super important.
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If you're gonna be getting protein throughout the day anyway, that you can maybe get an extra couple of percentage points of optimization.
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If you try to get about 20 grams of protein every three to four hours, hmm, basically that triggers muscle protein synthesis.
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So it just a couple times a day you can trigger your muscles to recover and build up a little more from the damage from the last workout
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siren.
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Next up is fat.
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For fat, we wanna try to target 0.3 to 0.6 grams per pound of body weight.
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So in that 200 pound body weight example, you wanna try to get 60 grams to 120 grams of fat just to be in the optimal range.
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So for saturated fat, we do wanna try to limit saturated fat.
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There are two different guidelines.
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The American Diabetes Association recommends limiting it to 7% of your calories.
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USDA recommends limiting it to 10% of your calories.
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So somewhere in that range.
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If you take an example 2000 calorie diet, 10% of that would be 23 grams of saturated fat.
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So you wouldn't want to get any more of that.
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The, the problem, especially with saturated fat, is when you have a lot in, uh, poorer ratio to unsaturated fat.
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So saturated fat on its own, I think is still a gray area.
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How bad it is, but when you have a lot more saturated fat than you do unsaturated fat, it seems to be, uh, a lot more clear that it's problematic for your health.
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So our ratio is supposed to be pretty close to one to one with saturated to unsaturated.
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But a typical, you know, American diet right now is about one to 16.
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So you have about 16 times as much saturated fat as you do unsaturated fat, and that's where we start to run to issues.
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Wow.
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Last up is carbohydrates.
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So first of all, with carbohydrates, fiber does fall under carbs.
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So for fiber, you want to just try to get 25 to 35 grams a day to make sure you know your bodily functions are all working properly and you can go to the bathroom regularly and you're healthy in that way.
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One interesting thing about fiber is even though it is a carbohydrate, your body doesn't necessarily digest most of it, so it does not count for calories.
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Also, it does not count for the glycogen stores we were talking about earlier.
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So fiber doesn't really give you energy because it's not digested.
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It really just kind of goes through your system and helps to kind of move things along in various ways,
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and that's how they will sneak in fiber into like, for instance, like low carb wraps.
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It actually has carbs with their fiber.
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Mm-hmm.
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So they don't count towards calories or the carbs.
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Right.
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Yeah.
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But it will still make you feel full
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and it will sometimes make you shit your brains up.
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That's true.
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But also, did you know if you eat too much fiber, you go back to being constipated?
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What?
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Yeah.
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And double negative.
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Yeah.
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Whoa.
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So you wanna really try to be in the right range, and that range is probably gonna be different per person.
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So you're gonna have to experiment with this one a little bit.
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What is too much?
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Don't really know.
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I think it's per person, and it depends also on how much soluble fiber versus insoluble fiber you have.
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So a lot of different things play into that.
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You have to figure out your own tolerance.
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So do you wanna experiment?
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Oh, I figured mine out.
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He's gonna
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be the Guinea pig
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for fiber and carbohydrates.
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When you're trying to count calories, you can do, especially in your calorie tracker, like MyFitness value, you can switch that over to net carbs mode.
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Those will just show you your carb goals for the carbs that actually contribute to calories.
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So net carbs is just carbohydrates minus fiber grams.
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So those are your net carbs.
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So as far as how many of those you should eat, basically, once you figure out your protein target and your fat target carbohydrates should just make up the remainder of your calories and your total calorie goal for the day.