What is *The Obesity Code* by Dr. Jason Fung about?

*The Obesity Code* challenges traditional weight-loss advice by arguing obesity stems from hormonal imbalances, particularly insulin resistance, rather than calorie intake. Dr. Fung emphasizes reducing refined carbohydrates, adopting intermittent fasting, and prioritizing diet quality to regulate insulin levels and achieve sustainable weight loss.

Who should read *The Obesity Code*?

This book is ideal for individuals struggling with weight loss, those interested in intermittent fasting, or anyone seeking to understand the hormonal roots of obesity. It’s also valuable for people with type 2 diabetes or insulin resistance, as it offers science-backed strategies to improve metabolic health.

Is *The Obesity Code* worth reading?

Yes, *The Obesity Code* is praised for its evidence-based approach to obesity, blending clinical insights with actionable steps. Reviews highlight its paradigm-shifting perspective on insulin’s role and its practical fasting protocols, making it a standout resource for long-term health.

How does insulin resistance cause obesity according to Dr. Fung?

Chronic high insulin levels from excessive carbohydrate consumption drive fat storage and insulin resistance, creating a cycle where the body prioritizes storing calories rather than burning them. This hormonal imbalance suppresses fat breakdown, leading to weight gain despite calorie restriction.

What diet does Dr. Jason Fung recommend in *The Obesity Code*?

Dr. Fung advocates for a low-carbohydrate, high-healthy-fat (LCHF) diet combined with intermittent fasting. This approach reduces insulin spikes, promotes fat burning, and includes nutrient-dense foods like vegetables, proteins, and natural fats while avoiding sugars and refined grains.

Why does calorie counting fail for weight loss, per *The Obesity Code*?

Calorie-focused diets ignore insulin’s role in fat regulation. Restricting calories temporarily lowers weight but slows metabolism and increases hunger hormones, leading to rebound weight gain. Dr. Fung argues hormonal balance, not calorie math, determines long-term success.

What are the benefits of intermittent fasting in *The Obesity Code*?

Intermittent fasting lowers insulin levels, allowing the body to access stored fat for energy. Dr. Fung highlights improved insulin sensitivity, reduced inflammation, and enhanced autophagy (cellular repair) as key benefits, making fasting a cornerstone of sustainable weight management.

What are common criticisms of *The Obesity Code*?

Some critics argue the book oversimplifies obesity’s causes or downplays exercise’s role. Others express skepticism about fasting’s practicality for all individuals. However, Dr. Fung’s hormonal model is widely credited for reframing obesity as a metabolic disorder.

The Obesity Code Summary, PDF, EPUB, Audio

The Obesity Code

Dr. Jason Fung

4.37 (37469 Reviews)

Health Science Self help

概要

主なポイント

著者

よくある質問

Dr. Fung's revolutionary bestseller debunks the calorie myth, revealing how insulin - not willpower - controls weight. Sparking the intermittent fasting movement, this book challenges everything you thought about obesity. What if your body isn't broken, but your dietary advice is?

あなたに合った学び方を探す

クイックサマリー9分

著者の声を通じて本を感じる

深堀り42分

知識を魅力的で例が豊富な洞察に変換

フラッシュカード11件の洞察

キーアイデアを瞬時にキャプチャして素早く学習

エンタメ23分

楽しく魅力的な方法で本を楽しむ

「The Obesity Code」のベストクォート

Everyone silently blames you for failing, when in reality, you're simply responding to powerful biological signals designed to maintain your body's set weight.

あなたに合った学び方を探す

『The Obesity Code』は単なる本ではありません—Healthのマスタークラスです。あなたに最適な方法でレッスンを吸収できるよう、5つのユニークな学習モードを用意しています。深く考える人も、素早く学ぶ人も、物語が好きな人も、あなたのスタイルに合ったモードがあります。

クイックサマリー

『The Obesity Code』を9分で要約

『The Obesity Code』の核心的なアイデアを分かりやすいポイントに分解し、革新的なチームがどのように創造、協力、成長するかを理解します。

00:00

フラッシュカード

『The Obesity Code』から厳選した11の洞察

『The Obesity Code』を素早い記憶のヒントに凝縮し、率直さ、チームワーク、創造的な回復力の主要原則を強調します。

エンタメ

『The Obesity Code』のレッスンを23分のストーリーで

鮮やかなストーリーテリングを通じて『The Obesity Code』を体験し、イノベーションのレッスンを記憶に残り、応用できる瞬間に変えます。

00:00

パーソナライズ

あなた自身の方法で『The Obesity Code』を体験。

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@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

コロンビア大学卒業生がサンフランシスコで開発

BeFreedは20万人以上の好奇心旺盛な仲間が集うグローバルコミュニティ

BeFreedがウェブ上でどのように話題になっているかをもっと見る

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

1.5K Ratings4.7

今すぐ学習の旅を始めよう

この要約をダウンロード

The Obesity Codeの要約をPDFまたはEPUBで無料でダウンロード。印刷やオフラインでいつでもお読みいただけます。

The Obesity Code

Dr. Jason Fung

4.37 (37469 Reviews)

Health Science Self help

概要

主なポイント

著者

よくある質問

あなたに合った学び方を探す

クイックサマリー9分

著者の声を通じて本を感じる

深堀り42分

知識を魅力的で例が豊富な洞察に変換

フラッシュカード11件の洞察

キーアイデアを瞬時にキャプチャして素早く学習

エンタメ23分

楽しく魅力的な方法で本を楽しむ

「The Obesity Code」のベストクォート

Everyone silently blames you for failing, when in reality, you're simply responding to powerful biological signals designed to maintain your body's set weight.

重要なポイント

The Obesity Paradox: Why Diets Fail

00:00

Have you ever wondered why, despite following all the "rules," those stubborn pounds refuse to budge? The conventional wisdom about weight loss seems straightforward: eat less, move more. Yet this approach has spectacularly failed. Obesity rates continue to soar despite countless calorie-restricted diets. The truth is far more complex - and liberating. Weight management isn't about willpower or moral failure. It's about biology, specifically hormones. When you reduce calories, your body automatically reduces energy expenditure to match. Your metabolism can vary by up to 50% depending on hormonal signals. We don't consciously control eating - powerful hormones regulate hunger and satiety. Multiple hormones tightly control body fat. And different foods trigger vastly different hormonal responses. Consider the devastating evidence from the Women's Health Initiative Dietary Modification Trial. Nearly 50,000 women followed a low-fat, reduced-calorie diet for over seven years. Despite successfully reducing daily intake by 342 calories, they lost barely one pound. Even worse, their waist measurements increased, indicating they'd actually gained fat while losing muscle. This pattern is familiar to anyone who's dieted. You eat less, lose some weight, then plateau as metabolism slows and hunger increases. Eventually, you return to normal eating, but with a slower metabolism, quickly regaining all the lost weight plus more. Everyone silently blames you for failing, when in reality, you're simply responding to powerful biological signals.

The Exercise Myth: Why You Can't Outrun Your Diet

Not All Calories Are Equal: The Overfeeding Paradox

Insulin: The Master Switch of Fat Storage

The Vicious Cycle: How Insulin Resistance Drives Obesity

Sugar's Toxic Legacy: The Fructose Factor

Breaking the Cycle: The Power of Fasting

あなたに合った学び方を探す

クイックサマリー

『The Obesity Code』を9分で要約

『The Obesity Code』の核心的なアイデアを分かりやすいポイントに分解し、革新的なチームがどのように創造、協力、成長するかを理解します。

00:00

フラッシュカード

『The Obesity Code』から厳選した11の洞察

『The Obesity Code』を素早い記憶のヒントに凝縮し、率直さ、チームワーク、創造的な回復力の主要原則を強調します。

エンタメ

『The Obesity Code』のレッスンを23分のストーリーで

鮮やかなストーリーテリングを通じて『The Obesity Code』を体験し、イノベーションのレッスンを記憶に残り、応用できる瞬間に変えます。

00:00

パーソナライズ

あなた自身の方法で『The Obesity Code』を体験。

何でも質問し、声を選び、本当にあなたに響く洞察を一緒に作り出しましょう。

コロンビア大学卒業生がサンフランシスコで開発

BeFreedは20万人以上の好奇心旺盛な仲間が集うグローバルコミュニティ

BeFreedがウェブ上でどのように話題になっているかをもっと見る

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

コロンビア大学卒業生がサンフランシスコで開発

BeFreedは20万人以上の好奇心旺盛な仲間が集うグローバルコミュニティ

BeFreedがウェブ上でどのように話題になっているかをもっと見る

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

1.5K Ratings4.7

今すぐ学習の旅を始めよう

この要約をダウンロード

The Obesity Codeの要約をPDFまたはEPUBで無料でダウンロード。印刷やオフラインでいつでもお読みいただけます。

「The Obesity Code」のベストクォート

「The Obesity Code」のベストクォート

おすすめの本

重要なポイント

The Obesity Paradox: Why Diets Fail

The Exercise Myth: Why You Can't Outrun Your Diet

Not All Calories Are Equal: The Overfeeding Paradox

Insulin: The Master Switch of Fat Storage

The Vicious Cycle: How Insulin Resistance Drives Obesity

Sugar's Toxic Legacy: The Fructose Factor

Breaking the Cycle: The Power of Fasting

おすすめの本

重要なポイント

The Obesity Paradox: Why Diets Fail

The Exercise Myth: Why You Can't Outrun Your Diet

Not All Calories Are Equal: The Overfeeding Paradox

Insulin: The Master Switch of Fat Storage

The Vicious Cycle: How Insulin Resistance Drives Obesity

Sugar's Toxic Legacy: The Fructose Factor

Breaking the Cycle: The Power of Fasting

The Obesity Code by Dr. Jason Fung Summary

Overview of The Obesity Code

Similar books to The Obesity Code

「The Obesity Code」のベストクォート

クイックサマリーモード - 『The Obesity Code』の要約を9分で読む・聴く

フラッシュカードモード - 『The Obesity Code』から厳選した11の洞察

エンタメモード - 『The Obesity Code』のレッスンを23分のストーリーで

パーソナライズモード - 『The Obesity Code』の要約を0分で読む・聴く

The Obesity CodeのPDFをダウンロード

The Obesity CodeのEPUBをダウンロード

The Obesity Code by Dr. Jason Fung Summary

Overview of The Obesity Code

Similar books to The Obesity Code

「The Obesity Code」のベストクォート

おすすめの本

重要なポイント

The Obesity Paradox: Why Diets Fail

The Exercise Myth: Why You Can't Outrun Your Diet

Not All Calories Are Equal: The Overfeeding Paradox

Insulin: The Master Switch of Fat Storage

The Vicious Cycle: How Insulin Resistance Drives Obesity

Sugar's Toxic Legacy: The Fructose Factor

Breaking the Cycle: The Power of Fasting

クイックサマリーモード - 『The Obesity Code』の要約を9分で読む・聴く

フラッシュカードモード - 『The Obesity Code』から厳選した11の洞察

エンタメモード - 『The Obesity Code』のレッスンを23分のストーリーで

パーソナライズモード - 『The Obesity Code』の要約を0分で読む・聴く

The Obesity CodeのPDFをダウンロード

The Obesity CodeのEPUBをダウンロード

おすすめの本

重要なポイント

The Obesity Paradox: Why Diets Fail

The Exercise Myth: Why You Can't Outrun Your Diet

Not All Calories Are Equal: The Overfeeding Paradox

Insulin: The Master Switch of Fat Storage

The Vicious Cycle: How Insulin Resistance Drives Obesity

Sugar's Toxic Legacy: The Fructose Factor

Breaking the Cycle: The Power of Fasting