Guaranteed Fat Loss [Final Draft] - Dr. Spencer...
Transcript of Guaranteed Fat Loss [Final Draft] - Dr. Spencer...
Guaranteed Fat
Loss
7 Steps to Creating a
Diet that Will Get You
Shredded
“If you follow the advice in
this book and train properly,
you WILL lose fat and build
muscle.”
- Mike Matthews,
bestselling fitness author.
!!!!
Guaranteed !Fat !
Loss!!!7 Steps to Creating a Diet that
Will Get You Shredded!!!!!
Armi Legge
!Evidence Magazine
!!!!!
Copyright © 2014 Evidence Magazine !
All Rights Reserved
!Feel free to email, tweet, blog, and pass this ebook around the web ... but
please don’t alter any of its contents when you do. Thanks!
!- Armi
!!!!!!!!!!!
What People Are Saying About Guaranteed
Fat Loss
!“Guaranteed Fat Loss makes the ‘complicated’
maze of dieting paint-by-numbers simple. If
you follow the advice in this book and train
properly, you WILL lose fat and build muscle.”
!- Mike Matthews, best-selling author and
creator of muscleforlife.com.
!!
!!“This is literally the exact method I
use with folks who ask me how to
lose fat in the most efficient and
controlled way possible.”
!- Dr. Spencer Nadolsky, weight loss
specialist and director of
examine.com.
!
!“Dieting was once thought to be a complex and delicate balance between
meal timing, food choices, anabolic windows, and sodium. I wasted so
much time focusing on things that had little to no impact on my body
composition. You, on the other hand, don’t have to waste another second!
Armi has put together 30 pages of sourced information that focuses
exclusively on the things that actually matter. There are no fluff chapters or
wasted words in this mini book. Using the exact same blueprint outlined in
this manual is how I was able to diet for 56 weeks and lose 50lbs.”
!- Joey Colozzo, natural bodybuilder.
“From the moment I read Armi Legge's
article “Why Clean Eating is a Myth” I knew
he was someone to follow! Through Armi's
research articles and podcasts I have
improved my relationship with food and am
passing it on to educate and inspire my
clients!”
!- Deanna Harder, CSEP-CPT
!!
“In this book Armi provides not only a
synthesis of a great deal of relevant research
for the every day dieter and aesthetically
minded trainee, but he also does a fantastic
job of putting it in a practical easy-to-use
format. This is a skillful example of how to
collate relevant and complex information and
put it into straight forward, applicable terms. In
an empowering step-by-step fashion this book
not only teaches you basic fundamental
concepts about improving body composition,
but also guides you in the development your
own diet based on these concepts.”
!- Eric Helms, professional bodybuilder, powerlifter, research and coach.
!Contents
“Everything must be made as simple as possible. But not simpler.” ! 8!Step 1: Estimate Your Maintenance Calorie Needs! 10!Step 2: Set a Calorie Deficit! 14!Step 3: Set Your Protein Intake! 18!Step 4: Set Your Fat Intake! 27!Step 5: Set Your Carbohydrate Intake! 30!Step 6: Put It All Together! 32!Tools and Tricks to Make Your Diet Easier! 34!There’s An Easier Way to Diet! 37!References! 39
“Everything must be made as simple as
possible. But not simpler.” ― Albert Einstein
!Losing weight will never be easy or fun.
!If it were, everyone would be lean.
!It doesn’t matter if you want to lose 100 pounds so you can fit in a normal
size shirt, or if you’re trying to lose 10 pounds so you can see veins on
your abs -- dieting will always be hard.
!When you invest your time, energy, and money in a diet, you deserve
results.
!You also shouldn’t have to waste your time on pointless activities that don’t
give you the body you want.
!In other words, you need to take the easiest route to your goal.
!Unfortunately, most diets force you to do the opposite.
!They make you follow rigid, pointless rules that leave you restricted,
confused, and craving junk food. They help you lose weight at first, but
eventually you start to gain it back.
Who can blame you? These kinds of diets are totally unsustainable.
!It’s like telling a high schooler to be abstinent. “Avoid tasty food and
women and you’ll never get fat or AIDS.” Yeah, maybe, but you’re also
going to be craving chocolate and sex (in that order).
!Most diets also ignore the single most important rule of fat loss:
!Calories count, and macronutrients matter.
!Read that again.
!Every study on this topic in the last century has found that people who eat
fewer calories than they burn lose weight.(1-11)
!However, calories aren’t the only part of this equation. By eating the right
amounts of carbohydrate, protein, and fat, you can get leaner in less time,
and with less effort, hunger, and anxiety.(12-18)
!This book will show you how to create a simple, foolproof diet that lets you
eat all of your favorite foods, while losing fat and maintaining your muscle
mass.
!You’ll do this in six easy steps, all of which include detailed examples.
!Let’s get started.
!
Step 1: Estimate Your Maintenance Calorie
Needs !Your “maintenance calorie intake,” or MCI, is the number of calories you
need to maintain your weight.
!There are about 10 or 15 different formulas that will help you find this
number, but they’ll all give you about the same answer.(19-27) Instead of
wasting time on lots of math, we’ll use a simpler equation.
!It was developed by Alan Aragon, a writer, researcher, and coach. It’s
based on the equations used in research studies, but it’s more flexible and
easier to use.(28)
!The Alan Aragon Energy Equation (Pounds) !Total Energy Expenditure = Body weight in pounds x (8-10 or 9-11 +
average total weekly training hours)
!The Alan Aragon Energy Equation (Kilograms) !Total Energy Expenditure = Body weight in kilograms x ((8-10 or 9-11 +
average total weekly training hours) x 2.2)
!Here’s how to adjust this formula based on your gender and activity levels.
!
If you’re a woman or someone with a sedentary lifestyle, use the “8-10”
range inside the parentheses.
!If you’re a man or someone with a more active lifestyle, use the “9-11”
range.
!Here’s a more specific guide to using these “activity multipliers,” as they’re
called.
!Woman or less active person:
!8 = low intensity training.
!9 = moderate intensity training.
!10 = high intensity training.
!Man or more active person:
!9 = low intensity training.
!10 = moderate intensity training.
!11 = high intensity training.
!If you’re sedentary, this model may slightly underestimate your energy
needs. In that case, use the upper range of each multiplier.
Lean Tip #1 You should ignore
most online calorie
calculators like those
on MyFitnessPal,
FitDay, and
elsewhere. They
almost always
underestimate your
calorie needs,
because they’re
designed for people
who need to lose
weight.
!Before you look at the example, remember:
!Equations only give you an estimate of your calorie needs. You will never
know exactly how many calories you burn, and you don’t need to. All you
need is a starting place.
!Example
!Jon is a 25 year old grad student and weightlifter who weighs 170 pounds.
He lifts 4 times per week for an hour at a time, and rides his bike around
campus for about 2 hours total per week.
!Due to school, he’s otherwise sedentary (and bored).
!Here are Jon’s stats.
!Weight: 170
Training hours per week: 6
Activity level: low, or a “9” from the above scale.
!Being a math major, Jon likes this part.
!Step 1: Plug in your weight, activity multiplier, and weekly training hours.
!Total Energy Expenditure = 170 x (9 + 6)
!
Step 2: Add the numbers inside the parentheses.
!Total Energy Expenditure = 170 x (15)
!Step 3: Multiply your weight and activity score.
!Total Energy Expenditure = 2,550
!Jon needs to eat around 2,550 calories per day to maintain his weight.
!Now Jon can set a calorie deficit based on his maintenance needs. We’ll
do that in step two.
!
Step 2: Set a Calorie Deficit !The best way to set a calorie deficit is to subtract a percentage from your
maintenance calorie needs.
!You can pick an arbitrary deficit like “500 calories less per day,” but that
might be too aggressive or low for you, depending on your calorie
expenditure. If you’re maintaining your weight at 2,000 calories per day,
cutting your food intake by 25% would really suck.
!In contrast, if you maintain your weight at 4,000 calories per day, you could
easily lose weight faster with a 25% deficit — you’d still be eating 3,000
calories per day.
!To keep things simple, here are three deficit sizes to choose from:
!Small: <15% below maintenance calories.
!Medium: 15-25% below maintenance calories.
!Large: >25% below maintenance calories.
!The deficit you choose depends on how fast you want to lose weight, how
much it affects your training, and how well you can stick to your diet.
!Here’s a simple chart to help you decide which one is right for you.
!
!!!!
Goal / Background Deficit SizeMaintain or improve athletic performance
Small, Medium
Diet to very low body fat levels while maintaining your muscle mass
Small
Lose large amounts of body fat as quickly as possible
Large
Lose fat at a decent rate while keeping most of your muscle mass
Medium
Problems with binge eating/yo-yo dieting
Small, Medium
Easily discouraged with lack of fast results
Medium, Large
Daunted by the idea of restricting food or exercising
Small
Want to diet without making many lifestyle changes
Small, Medium
Feel hungry, lethargic, moody, and weak while dieting
Small
Large decrease in calorie expenditure when you diet (“metabolic slowdown”), which has caused fat loss to stall in the past
Small, Medium
Example
!Jon is already fairly lean at about 15% body fat — just above where he can
see his abs.
!He doesn’t care about losing fat as fast
as possible. He just wants to consistently
get leaner without thinking about food
and exercise all the time. He also wants
to be able to maintain most of his muscle
mass and strength.
!Jon has tried rapid dieting before, and he
ended up binging every time, ruining his
progress.
!Jon wisely decides to start with a
medium size deficit of 20% below his
maintenance needs.
!Here’s how to do the math.
!1. Subtract your deficit percentage from
100.
!100 - 20 = 80
!
Lean Tip #2 “Metabolic damage” is
mostly hype. The main
reason people stop losing
weight is because they
don’t maintain the right
eating and exercise habits.
However, in some cases,
people do have a large drop
in metabolic rate which
forces them to use a
gradual deficit to keep their
metabolism from slowing.
This is generally only an
issue for people dieting to
very low body fat levels, like
bodybuilders.
2. Take the answer from step one, and move the decimal place two spaces
to the left.
!80% = 0.8
!3. Multiply your maintenance calorie needs by the decimal.
!2,550 x 0.8 = 2,040
!Jon needs to eat about 2,000 calories per day to lose fat.
!Now he needs to decide where to get those calories.
!!!!!
Lean Tip #3 As a general rule, round down whenever you’re estimating your
calorie needs. This helps account for the fact that you’re
generally going to underestimate how much you eat no matter
how careful you are.
Step 3: Set Your Protein Intake !Protein is the most important macronutrient for four reasons:
!1. Protein is in bacon and ice cream, and any diet without bacon and ice
cream is unacceptable. (Just kidding, this diet works for vegans,
vegetarians, and “clean eaters,” too).
!2. Protein helps you maintain muscle while dieting, so you don’t have to
“cut” as long to get lean.
!3. It helps you stay more satisfied, so you can eat fewer calories without
getting hungry.
!4. It helps you maintain your performance and recovery better than
carbohydrate or fat. This indirectly helps you maintain more muscle mass
and burn more calories.
!There’s good evidence that you need to eat more protein than normal while
dieting.(36-39) Think of your calorie deficit as a lion that’s trying to eat you.
!When you’re in a caloric deficit, your rate of tissue breakdown rises above
your rate of tissue growth, and you lose weight.(1) You’ve let the lion out of
the cage.
!When this happens, your body loses more protein than it retains, and you
need to eat more protein to maintain your lean body mass. By eating more
protein, you’re throwing a steak to the lion, which keeps it from eating your
muscle.
!This becomes more important as you get
leaner. The less body fat you have, the more
protein you usually need to prevent muscle
loss while dieting.(39)
!When your body has thousands of extra
calories stored as fat, it’s generally less
likely to break down your muscles. The
reverse is also true, however.
!If you’re training hard while you’re in a
caloric deficit, your body uses even more
protein, so you need to eat more to maintain
your muscle mass and strength.(31-35)
!Before you can set your protein intake, you need to estimate your body fat
percentage.
!If you use your total body weight, and you have a lot of fat to lose, you’ll
probably overestimate your protein needs. For instance, if you weigh 300
pounds and eat one gram of protein per pound, that’s 300 grams of protein
— the equivalent of 14 chicken breasts.
!
Lean Tip #4 Anecdotally, most
athletes feel better on
higher protein diets.
Studies have shown that
strength and endurance
athletes almost always
eat more protein than
“experts” recommend.(29-35) New research is
showing that the
athletes might have
been right all along.
If you set your protein intake according to your lean mass, however, you
get a far more realistic protein target. At 300 pounds and 40% body fat,
you would have 180 pounds of lean mass. If you eat one gram of protein
per pound, that’s only 180 grams of protein, or 120 grams less than you
originally predicted.
!That’s an extreme example, but it shows you why you generally shouldn’t
use your total body weight to estimate your protein needs.
!To estimate your body fat percentage, look at the pictures below and
choose the one that best fits your physique.
!!!!!!!!!!!!!!!!
The Man’s Guide to Estimating His Body Fat Percentage !
!!!!!
The Woman’s Guide to Estimating Her Body Fat Percentage !
!!!(Thanks to my buddy Mike Matthews of muscleforlife.com for the pictures).
!
If you’re unsure of where you fall in the above ranges, add 2-3% to your
current guess. Most people, including you and me, assume they’re leaner
than they really are.
!I’ll show you how to do the math for this in a
moment.
!Now it’s time to set your protein intake.
!There’s no “perfect” level of protein intake,
as it depends on your unique situation.
Instead of going into crazy detail on this
topic, use the following charts to estimate
your protein needs.
!There are two versions: one for stupid countries like mine who use the
imperial system, and one for smarter countries who use the metric system. *
!!!!!!!!
Lean Tip #5 If you’re below about
10% body fat, it’s fine to
use your total body
weight to set your
protein intake instead of
your lean body mass.
Your body is mostly
“lean mass,” anyway, so
the difference is small.
I love 'Merica, but this is a huge pet peeve of mine. I'd probably vote for a president *
based solely on whether or not they decided to implement the metric system. This is largely because I think most presidents are stupid, too.
Imperial (Stupid) System !
!!
Metric (Smart) Version !!
!!!
Context Protein Intake (g/lbs of lean body mass)
Small calorie deficit, minimal or no strength training
0.6 - 0.8
Small to moderate calorie deficit, with strength training
0.8 - 1.1
Medium to large deficit, with strength training
1.1 - 1.5
Context Protein Intake (g/kg of lean body mass)
Small calorie deficit, minimal or no strength training
1.2 - 1.8
Small to moderate calorie deficit, with strength training
1.8 - 2.4
Medium to large deficit, with strength training
2.4 - 3.2
If you want to eat less protein or don’t feel like you need it to stay satisfied
and maintain your muscle mass, then use the lower end of these ranges,
and vice versa. You’ll learn more about how to adjust your diet at the end
of this book.
!Example
!First, Jon needs to estimate his body fat percentage.
!He weighs 170 pounds at 15% body fat.
!1. Turn your body fat percentage into a decimal.
!15% = 0.15
!2. Multiply your body fat percentage by your total body weight.
!0.15 x 170 = 25.5
!3. Subtract your body fat mass from your total body weight.
!170 - 25.5 = 144.5
!Jon rounds up to 145 pounds of lean body mass. Now he can use this
number to set his protein intake.
!
1. If you’re like Jon, and are using a moderate deficit, you can choose to
eat anywhere from 0.8 - 1.1 grams of protein per pound of lean body mass.
Jon gets hungry while dieting and wants to maintain as much of his
strength as possible, so he chooses the upper end of this range: 1.1
grams.
!2. Multiply your lean body mass by your protein needs in grams/body
weight.
!145 x 1.1 = 159.5 grams of protein.
!3. Round to the nearest whole number.
!159.5 = 160
!4. Convert grams of protein into calories.
(Protein has 4 calories per gram).
!160 x 4 = 640
!Jon needs to eat 160 grams, or 640 calories, of protein per day while
dieting.
!After setting your protein intake, it’s time to set your fat intake.
!
Lean Tip #6 Notice that Jon’s protein
intake, 160 grams, is
almost the same as his
body weight, 170
pounds. If math scares
you, use one gram per
pound as a starting
place.
Step 4: Set Your Fat Intake !Most studies have shown that really low fat diets, generally less than about
20% of total calories, increase hunger and decrease mood and athletic
performance.(39-42)
!There’s also some evidence low-fat diets may decrease your testosterone
levels, because your body needs a certain amount of fat to produce sex
hormones.(43,44)
!Fat also slows the digestion of food and releases chemicals into your
bloodstream that signal your brain it’s time to stop eating.
!On the other hand, really high fat diets often provide more calories than
people need. Fat helps you stay satisfied up to a certain point, but it
doesn't take much.
!High fat foods also tend to be easier to overeat.(41,42)
!Another problem with high fat diets is that they don’t leave enough calories
for carbohydrate.
!If you’re lifting weights, which you should be, you’ll perform better and
probably maintain more muscle mass if you eat a moderate or higher carb
diet. That’s not usually possible if you slather everything with butter.
!
In general, a reasonable starting place is to set 20-40% of your total
calories from fat. That gives you enough fat to stay satisfied, perform well,
and stay healthy, while hitting your calorie targets.
!Use this chart to adjust your fat intake within that 20-40% range.
!
!Example
!Jon has tried both low-fat and low-carb diets before, and neither of them
worked very well. He always got hungry on low-fat diets, and his
performance dropped when he ate low-carb.
!Being a poor college student, Jon hasn’t had any blood tests recently, but
his strength and libido are both good, so he assumes his testosterone
levels are probably fine.
!
Eat More Fat If… Eat Less Fat If…You’re always hungry, even after meals.
You feel fatigued and weak in your workouts.
You feel irritable and anxious throughout the day for no apparent reason.
You aren’t able to eat enough protein or carbohydrate.
You have very low testosterone levels.
You have trouble controlling yourself around high fat foods.
Jon decides to eat 30% of his calories from fat. Here’s how to set your fat
intake.
!1. Turn your percentage of fat calories into a decimal.
!30% = 0.3
!2. Multiply your calorie intake by your fat decimal.
!2,000 x 0.3 = 600
!3. Convert your fat calories into grams. (Fat has 9 calories per gram).
!600 / 9= 66.66 grams
!4. Round to the nearest whole number.
!66.66 = 67
!Jon needs to eat 67 grams of fat per day while dieting. Or in more practical
terms, 4 tablespoons of peanut butter.
!Speaking of things that go well with peanut butter…
!
Step 5: Set Your Carbohydrate Intake !This is the easy part.
!Instead of shooting for a specific number or percentage, you’re going to fill
in the rest of your calories with carbohydrate. Assuming you didn’t set your
fat intake too high or your calories too low, this will almost always give you
enough carbohydrate to perform well in your workouts and stay healthy
and happy.
!Here’s how.
!Example
!1. Add your protein and fat calories together.
!640 + 600 = 1,240
!2. Subtract the answer of step one from your
total calorie target.
!2,000 - 1,240 = 760
!3. Divide the answer from step two by 4.
(Carbohydrate has 4 calories per gram).
!760 / 4 = 190
Lean Tip #7 Another reason to use a
gradual calorie deficit
rather than “crash
dieting” is that you’re
able to eat more
carbohydrate and
perform better in your
workouts as you get
leaner. Your diet takes
longer, but you enjoy it
more.
!Jon’s new target for carbohydrate is 190 grams.
!Now Jon needs to put his calorie and macronutrient targets together.
!!!
Step 6: Put It All Together Here are Jon’s daily calorie and macronutrient targets:
!Calories: 2,000
!Protein: 160 grams
!Fat: 67 grams
!Carbohydrate: 190 grams
!Jon sticks to these targets for several weeks, and then enters the final, and
most important part of creating his diet.
!
Step 7: Adjust Your Diet Based on Your Results!!After 2-4 weeks, check your progress and see if you need to make any
changes.
!If you haven’t been losing weight as fast as you’d like, slightly decrease
your calorie intake by another 5-10%.
!If you feel tired, weak, and irritable, and you’re losing weight quickly, eat
slightly more.
!Use the same tables above to adjust your protein, fat, and carbohydrate
intake.
!As a general rule, you should keep your protein intake high, and raise or
lower your carbohydrate and fat intake instead.
!Remember, protein is the most important macronutrient.
!It’s unlikely you’ll setup your diet perfectly from the beginning, so expect to
make some changes.
!Before we finish, let’s take a look at some of the best tools for making this
process as easy as possible.
!!
Tools and Tricks to Make Your Diet Easier !MyFitnessPal !Log your calories and macronutrients with this free app on your
smartphone or desktop. You can also create your own foods and recipes,
which gives you more flexibility and control.
!MyFitnessPal also makes it easy to copy meals from previous days, which
saves time if you tend to eat the same thing multiple days in a row, which
includes 99% of bodybuilders and athletes.
!Taylor Portable Digital Kitchen Scale !Weighing your food with a digital scale is faster and more accurate than
using measuring cups and spoons. The problem is that most digital food
scales are worthless.
!I’ve owned probably five digital scales over the last few years because
they break so easily. Of course, smacking it with my palm probably doesn’t
help.
!This one, however, is almost indestructible. I’ve dropped it from a kitchen
counter multiple times and it still works perfectly.
!Here are a few more reasons I love this scale:
!
It turns off automatically after about 30 seconds to save battery.
! It gives you metric and imperial measurements.
! It holds up to 11 pounds, so you can use it with heavy plates or large
dishes.
! The large display, combined with the raised platform, makes it easy to
read.
! It’s still pretty inexpensive, especially if you buy it on Amazon. (Affiliate
link) (Non-affiliate link)
!To be fair, I did have one of these die after only two weeks, but the next
one I bought lasted 3 years.
!Evernote !This is a free note taking and productivity app, but it’s also perfect for
tracking your diet.
!You can use it to record your calorie and macronutrient targets, and keep
tabs on your daily food intake.
!Evernote syncs to your desktop, phone, tablet, and the cloud, so you
always have your information with you.
!
Evernote also stores photo and audio notes, so you can take a picture of a
meal and add up the calories and macronutrients later.
!Calendar Applications !Google Calendar
iCal (Mac)
Outlook (Windows)
!Create a calendar of your meals so you know roughly when you’ll eat, and
when you’ll stop.
!This helps you plan meals, and gives you more structure so you’re less
tempted to snack and go outside of your calorie and macronutrient goals.
There’s An Easier Way to Diet !If you stick to this system: setting our calorie and macronutrient goals, and
then adjusting as you get closer to your ideal physique, you’ll get the body
you want.
!Bodybuilders have been using this exact method for decades, and there
are mountains of studies that prove it works.
!However, you shouldn’t look at this as an end point. For most people,
sticking to very specific calorie and macronutrient targets becomes tiring or
even downright miserable.
!There’s a better way.
!There’s a way hit your calorie and macronutrient targets without counting
calories or weighing your food, so you can “automate” your diet, lose fat
without thinking about it, and move on with your life.
!It’s called “Evidence Magazine,” an online subscription service that teaches
you how to get lean without the stress and anxiety of regular dieting. Every
week, you’ll get an in-depth article, video, or audio-interview that helps you
simplify your health and fitness.
!It’s only $15 per month. If you signup using the link below, you can get
50% off your first month — so you only pay $7.5.
!
Click the image below to signup today.
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References !1. Buchholz AC, Schoeller DA. Is a calorie a calorie? Am J Clin Nutr. 2004;79(5):899S–906S. Available at: http://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&id=15113737&retmode=ref&cmd=prlinks. !2. Schoeller DA. The energy balance equation: looking back and looking forward are two very different views. Nutr Rev. 2009;67(5):249–254. doi:10.1111/j.1753-4887.2009.00197.x. !3. Schoeller DA, Buchholz AC. Energetics of obesity and weight control: does diet composition matter? J Am Diet Assoc. 2005;105(5 Suppl 1):S24–8. doi:10.1016/j.jada.2005.02.025. !4. Westerterp KR. Physical activity, food intake, and body weight regulation: insights from doubly labeled water studies. Nutr Rev. 2010;68(3):148–154. doi:10.1111/j.1753-4887.2010.00270.x. !5. Freedman MR, King J, Kennedy E. Popular diets: a scientific review. Obes Res. 2001;9 Suppl 1:1S–40S. doi:10.1038/oby.2001.113. !6. Hu T, Mills KT, Yao L, et al. Effects of low-carbohydrate diets versus low-fat diets on metabolic risk factors: a meta-analysis of randomized controlled clinical trials. Am J Epidemiol. 2012;176 Suppl 7:S44–54. doi:10.1093/aje/kws264. !7. Bradley U, Spence M, Courtney CH, et al. Low-fat versus low-carbohydrate weight reduction diets: effects on weight loss, insulin resistance, and cardiovascular risk: a randomized control trial. Diabetes. 2009;58(12):2741–2748. doi:10.2337/db09-0098. !8. Nammi S, Koka S, Chinnala KM, Boini KM. Obesity: an overview on its current perspectives and treatment options. Nutr J. 2004;3:3. Available at: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC421736/. !9. Orzano AJ, Scott JG. Diagnosis and treatment of obesity in adults: an applied evidence-based review. J Am Board Fam Pract. 2004;17(5):359–369. Available at: http://www.jabfm.org/content/17/5/359.full. !
10. Brown T, Avenell A, Edmunds LD, et al. Systematic review of long-term lifestyle interventions to prevent weight gain and morbidity in adults. Obes Rev. 2009;10(6):627–638. doi:10.1111/j.1467-789X.2009.00641.x. !11. Hill JO. Understanding and addressing the epidemic of obesity: an energy balance perspective. Endocr Rev. 2006;27(7):750–761. doi:10.1210/er.2006-0032. !12. Westerterp-Plantenga MS, Lemmens SG, Westerterp KR. Dietary protein – its role in satiety, energetics, weight loss and health. Br J Nutr. 2012;108 Suppl 2:S105–12. doi:10.1017/S0007114512002589. !13. Layman DK, Boileau RA, Erickson DJ, et al. A reduced ratio of dietary carbohydrate to protein improves body composition and blood lipid profiles during weight loss in adult women. J Nutr. 2003;133(2):411–417. Available at: http://jn.nutrition.org/content/133/2/411.full. !14. Layman DK, Evans E, Baum JI, Seyler J, Erickson DJ, Boileau RA. Dietary protein and exercise have additive effects on body composition during weight loss in adult women. J Nutr. 2005;135(8):1903–1910. Available at: http://jn.nutrition.org/content/135/8/1903.long. !15. Leidy HJ, Carnell NS, Mattes RD, Campbell WW. Higher protein intake preserves lean mass and satiety with weight loss in pre-obese and obese women. Obesity (Silver Spring). 2007;15(2):421–429. doi:10.1038/oby.2007.531. !16. Wycherley TP, Moran LJ, Clifton PM, Noakes M, Brinkworth GD. Effects of energy-restricted high-protein, low-fat compared with standard-protein, low-fat diets: a meta-analysis of randomized controlled trials. Am J Clin Nutr. 2012;96(6):1281–1298. doi:10.3945/ajcn.112.044321. !17. Paddon-Jones D, Westman E, Mattes RD, Wolfe RR, Astrup A, Westerterp-Plantenga M. Protein, weight management, and satiety. Am J Clin Nutr. 2008;87(5):1558S–1561S. Available at: http://ajcn.nutrition.org/content/87/5/1558S.long. !18. Halton TL, Hu FB. The effects of high protein diets on thermogenesis, satiety and weight loss: a critical review. J Am Coll Nutr. 2004;23(5):373–385. Available at: http://www.ysonut.fr/pdf/Ysodoc/C0302.pdf. !
19. Ravussin E, Lillioja S, Anderson TE, Christin L, Bogardus C. Determinants of 24-hour energy expenditure in man. Methods and results using a respiratory chamber. The Journal of Clinical Investigation. 1986;78(6):1568–1578. doi:10.1172/JCI112749. !20. Genton L, Melzer K, Pichard C. Energy and macronutrient requirements for physical fitness in exercising subjects. Clin Nutr. 2010;29(4):413–423. doi:10.1016/j.clnu.2010.02.002. !21. Shetty P. Energy requirements of adults. Public Health Nutr. 2005;8(7A):994–1009. !22. Ferro-Luzzi A. The conceptual framework for estimating food energy requirement. Public Health Nutr. 2005;8(7A):940–952. !23. Frankenfield D, Roth-Yousey L, Compher C. Comparison of predictive equations for resting metabolic rate in healthy nonobese and obese adults: a systematic review. J Am Diet Assoc. 2005;105(5):775–789. doi:10.1016/j.jada.2005.02.005. !24. Mifflin MD, St Jeor ST, Hill LA, Scott BJ, Daugherty SA, Koh YO. A new predictive equation for resting energy expenditure in healthy individuals. Am J Clin Nutr. 1990;51(2):241–247. Available at: http://ajcn.nutrition.org/content/51/2/241.full.pdf+html. !25. Roza AM, Shizgal HM. The Harris Benedict equation reevaluated: resting energy requirements and the body cell mass. Am J Clin Nutr. 1984;40(1):168–182. Available at: http://ajcn.nutrition.org/content/40/1/168.full.pdf. !26. De Lorenzo A, Bertini I, Candeloro N, Piccinelli R, Innocente I, Brancati A. A new predictive equation to calculate resting metabolic rate in athletes. J Sports Med Phys Fitness. 1999;39(3):213–219. !27. Henry CJK. Basal metabolic rate studies in humans: measurement and development of new equations. Public Health Nutr. 2005;8(7A):1133–1152. Available at: http://journals.cambridge.org/download.php?file=%2FPHN%2FPHN8_7a%2FS1368980005001394a.pdf&code=49af8cd70c21e1a5c3e652438a6bb5dd. !28. Aragon AA. Estimating total caloric needs (macros too). The alan Aragon Research Review. 2011. !
29. Tipton KD, Wolfe RR. Protein and amino acids for athletes. J Sports Sci. 2004;22(1):65–79. doi:10.1080/0264041031000140554. !30. Lambert CP, Frank LL, Evans WJ. Macronutrient considerations for the sport of bodybuilding. Sports Med. 2004;34(5):317–327. !31. Phillips SM. Dietary protein for athletes: from requirements to metabolic advantage. Appl Physiol Nutr Metab. 2006;31(6):647–654. doi:10.1139/h06-035. !32. Phillips SM. Protein requirements and supplementation in strength sports. Nutrition. 2004;20(7-8):689–695. Available at: http://www.clalit20plus.co.il/nr/rdonlyres/629a6867-8a04-47d2-98bc-7210d843cd3c/0/2004_proteinrequirementsandsupplementationinstrengthsports.pdf. !33. Phillips SM, Moore DR, Tang JE. A critical examination of dietary protein requirements, benefits, and excesses in athletes. Int J Sport Nutr Exerc Metab. 2007;17 Suppl:S58–76. Available at: http://www.aptonovo.com/carlossilvapersonaltrainer/artigos/proteina%20excesso%20e%20recomendacoes%202007.pdf. !34. Phillips SM, van Loon LJC. Dietary protein for athletes: From requirements to optimum adaptation. J Sports Sci. 2011;29 Suppl 1(6):647–654. doi:10.1080/02640414.2011.619204. !35. Tipton KD, Witard OC. Protein requirements and recommendations for athletes: relevance of ivory tower arguments for practical recommendations. Clin Sports Med. 2007;26(1):17–36. doi:10.1016/j.csm.2006.11.003. !36. Stiegler P, Cunliffe A. The role of diet and exercise for the maintenance of fat-free mass and resting metabolic rate during weight loss. Sports Med. 2006;36(3):239–262. Available at: http://goo.gl/RbLEX. !37. Mettler S, Mitchell N, Tipton KD. Increased protein intake reduces lean body mass loss during weight loss in athletes. Med Sci Sports Exerc. 2010;42(2):326–337. doi:10.1249/MSS.0b013e3181b2ef8e. !38. Layman DK. Protein quantity and quality at levels above the RDA improves adult weight loss. J Am Coll Nutr. 2004;23(6 Suppl):631S–636S. Available at: http://pmid.us/15640518. !
39. Helms ER, Zinn C, Rowlands DS, Brown SR. A Systematic Review of Dietary Protein During Caloric Restriction in Resistance Trained Lean Athletes: A Case for Higher Intakes. Int J Sport Nutr Exerc Metab. 2013. 40. Geliebter AA. Effects of equicaloric loads of protein, fat, and carbohydrate on food intake in the rat and man. Physiol Behav. 1979;22(2):267–273. !41. Rolls BJ, Hammer VA. Fat, carbohydrate, and the regulation of energy intake. Am J Clin Nutr. 1995;62(5 Suppl):1086S–1095S. !42. Rolls BJ. Carbohydrates, fats, and satiety. Am J Clin Nutr. 1995;61(4 Suppl):960S–967S. !43. Hamalainen EK, Adlercreutz H, Puska P, Pietinen P. Decrease of serum total and free testosterone during a low-fat high-fibre diet. J Steroid Biochem. 1983;18(3):369–370. !44. Wang C, Catlin DH, Starcevic B, et al. Low-fat high-fiber diet decreased serum and urine androgens in men. J Clin Endocrinol Metab. 2005;90(6):3550–3559. doi:10.1210/jc.2004-1530.
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