
WHAT TO EAT WHEN A STRATEGIC PLAN TO HACK YOUR METABOLISM DRS. MIKE ROIZEN AND MICHAEL CRUPAIN TAP INTO THE LATEST RESEARCH ON OUR BIOLOGICAL CLOCK TO OPTIMIZE HEALTH AND WEIGHT LOSS IN THEIR NEW BOOK Dr. Michael Roizen and Dr. Michael Crupain - the two doctors I always turn to for the latest scientific discoveries - prove that timing really is everything in this insightful, fun, and revolutionary book. What to Eat When show[s] that when you eat is just as important as what you eat - and reveals the right foods for life's toughest circumstances. -Dr. Mehmet Oz
It really does matter what you eat, not just how much. And now, two of my favorite doctors take our collective knowledge a step further by looking at the timing of when you eat your calories: your circadian rhythm dictates a lot more about when you should eat than you probably realize. Through clear-eyed writing and diligent research, Drs. Roizen and Crupain explain why The When Way might just be the best approach to eating. -Dr. Sanjay Gupta
When we think about eating, we focus - as we should - on the quality and quantity of what we eat. It's becoming clear that we also need to think about chronology - when we eat. Drs. Roizen and Crupain's fun and revealing exploration of the biology of timing and eating will help you eat the way your body really wants you to. -Dr. Andrew Weil
WHAT TO EAT WHEN: A Strategic Plan to Improve Your Health and Life Through Food (National Geographic Books; on sale Dec. 31, 2018; ISBN: 978-1-4262-2011-1), is a groundbreaking new book about the science of nutrition timing, co-authored and researched by best-selling author Michael Roizen, M.D., and preventive medicine specialist Michael Crupain, M.D. The two doctors give readers an inside look at the schedule underlying our body's metabolism and reveal why the time on the clock matters as much as what's on the plate. The book provides new research-based guidelines on how to adjust our diets to align when we eat with our biological clock and shows that eating The When Way can help us optimize health, increase energy and lose weight. In addition to their easy-to-remember health principles, Roizen and Crupain offer a straightforward 31-Day Plan of Action and delicious food-based solutions to life's daily challenges.
You've been probably told to count calories, eat low fat, high fat, low carb or high carb, and most of the time the results don't last and then we fail and blame ourselves. So, we decided it was time to ask a different question: not What should we eat?' but WHEN should we eat?' says Roizen, who is chief wellness officer at the Cleveland Clinic.
The doctors' science-backed advice flips diet dogma on its head (for example, eat your dinner for breakfast, don't avoid carbs and stop counting calories), and gives us hacks to eat our favorite types of food and still lose weight.
It turns out that when you eat is as important as what you eat, says Crupain, chief of the Medical Unit at The Dr. Oz Show. This is groundbreaking, because throughout the day your metabolism is changing based on your internal clock - called your circadian rhythm. By aligning what you eat, with WHEN your circadian rhythm is expecting certain foods, you can take full advantage of your metabolism to maximize health and weight loss.
In this trailblazing book, Roizen and Crupain assert that food truly is medicine, and explain how to eat it for both health and taste. Of course, no day is perfect or even the same as the last, so the two Dr. Mikes provide 30 short chapters on situational eating that reveal the best way to eat no matter what life throws at you, including:
When you're stressed or anxious
When you're tired or hangry
When you're pregnant or nursing
When you're at a party
When you're exercising
When you have a family history of heart disease
When you have digestive distress
When you have a family history of cancer
As it happens, the doctors not only spend their time working with patients and populations to improve their health and wellness, but they are also passionate cooks who love good food and want you to love what you eat. WHAT TO EAT WHEN is not a diet book but a powerful guide that will help us rethink what and when we eat in order to lead healthier, longer lives.
About National Geographic Partners LLC
National Geographic Partners LLC (NGP), a joint venture between National Geographic and 21st Century Fox, is committed to bringing the world premium science, adventure and exploration content across an unrivaled portfolio of media assets. NGP combines the global National Geographic television channels (National Geographic Channel, Nat Geo WILD, Nat Geo MUNDO, Nat Geo PEOPLE) with National Geographic's media and consumer-oriented assets, including National Geographic magazines; National Geographic studios; related digital and social media platforms; books; maps; children's media; and ancillary activities that include travel, global experiences and events, archival sales, licensing and e-commerce businesses. Furthering knowledge and understanding of our world has been the core purpose of National Geographic for 130 years, and now we are committed to going deeper, pushing boundaries, going further for our consumers and reaching millions of people around the world in 172 countries and 43 languages every month as we do it. NGP returns 27 percent of our proceeds to the nonprofit National Geographic Society to fund work in the areas of science, exploration, conservation and education. For more information visit natgeotv.com or nationalgeographic.com, or find us on Facebook, Twitter, Instagram, YouTube, LinkedIn and Pinterest.
Publicity Contacts:
Carrie Bachman carrie@carriebachman.com / 646-637-6303
Dee Dee DeBartlo deedee@debartlo.com / 212-365-8766
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
07/10/2026
Dalet, a leading technology and service provider for media-rich organizations, today announced the latest Long-Term Supported (LTS) release of Dalet Flex. Build...
06/09/2026
June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
27/07/2026
The Audio Engineering Society Educational Foundation has named its scholarship and grant recipients for the 2026/2027 academic year. The awards support students...
27/07/2026
ESPN and the Mid-Eastern Athletic Conference (MEAC) have signed a multi-year media rights agreement covering basketball championships and select football and ba...
27/07/2026
Yahoo Sports and Cameo have partnered to allow fantasy football users to book personalized celebrity videos directly within the Yahoo Fantasy app and website. T...
27/07/2026
Eutelsat has welcomed the FCC's order establishing the regulatory framework for the transition of Upper C-band spectrum in the United States. Under the orde...
27/07/2026
ESPN and the International Dance League (IDL) have signed a global rights agreement for the 2026 season. Events will air bi-weekly on ESPN2 at 7 p.m. ET beginni...
27/07/2026
NBCUniversal and YouTube have signed a multi-year global partnership that includes bundling Peacock with YouTube Premium, extending NBCUniversal's distribut...
27/07/2026
Agenda includes presentations from the Miami Heat, Inter Miami, Florida Panthers...
27/07/2026
Behind The Mic provides a roundup of recent news regarding on-air talent, including new deals, departures, and assignments compiled from press releases and repo...
27/07/2026
Ten one-minute shorts will roll out across CBS, The CW, Paramount+ during the 2026 PBR Teams season
PBR is officially moving into scripted animation. The Profe...
27/07/2026
Today the nonprofit Sundance Institute shared the names of this year's cohor...
27/07/2026
New app turns vocal percussion into polished loops
Vochlea, the company behind the voice-to-MIDI instrument Dubler 2, have just announced the launch of a ne...
27/07/2026
Latest MPE-capable instrument completes Pure Trilogy line-up
Sonora Cinematic have just released the third and final instalment in their series of acoustic ...
27/07/2026
Emulates four varieties of optical compression
The latest addition to the fedDSP line-up has just been announced, and packs four distinct optical compressor...
27/07/2026
Optical & FET compressors join 500-series line-up
At our recent GearExpo UK show, we heard from Drawmer that they would soon be launching a pair of new 500-...
27/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
27/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
27/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
27/07/2026
Lightware announces SNMPv3-based monitoring support for selected Taurus devices, available from firmware v1.20.0. The update enables IT administrators and AV in...
27/07/2026
Mediagenix, a global leader in smart content solutions to profitably connect the right content to the right audience, will showcase its vision for the Real-Time...
27/07/2026
All episodes available Thursday 6 August on Sky and streaming service NOWMonday ...
27/07/2026
Why Confidence MattersIn this series, we explore the technologies, architectures and operational realities shaping modern media operations. Along the way, we ex...
27/07/2026
Apple today announced AppleCare One - a new way for customers to protect multipl...
27/07/2026
Yesterday witnessed truly memorable scenes in Croke Park, bringing the curtain d...
27/07/2026
Luxembourg, July 27, 2026 - SES, a leading space solutions company, issued the following statement following the U.S. Federal Communications Commission approval...
27/07/2026
Open source software is a critical pillar of the global economy. It underpins cloud computing, financial services, manufacturing, telecommunications, government...
26/07/2026
What is Audio Vivid? A New Destination for Immersive Audio Over the past several years, immersive audio has evolved from a niche production consideration into a...
26/07/2026
The complexity of modern chip design continues to grow as engineering teams work to develop increasingly sophisticated CPUs, GPUs and AI systems. To help meet t...
25/07/2026
New app turns vocal percussion into polished loops
Vochlea, the company behind the voice-to-MIDI instrument Dubler 2, have just announced the launch of a ne...
25/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
25/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
25/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
25/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
25/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
25/07/2026
Export FCP7 to XML Without Needing FCP7 Installed
Dave Rice July 24, 2026
0 Comments
I've created an open source tool that allows you to export FC...
25/07/2026
Documentary Sell Your House Edited with DaVinci Resolve Studio
Brie Clayton July 24, 2026
0 Comments
Filmmakers post feature documentary from opposite...
25/07/2026
Time to Act: Bringing a New Opera to Life Boston Conservatory at Berklee vocal arts students played a vital role in shaping the opera's creative developme...
25/07/2026
Beyond the Score For Dean of Music Kevin Haden, the boundless possibilities of classical music begin with process.
July 24, 2026
By
Kevin Haden
Michelle ...
25/07/2026
Reading the Room As music director of two major orchestras, conductor Jonathon Heyward aims to make the concert hall a space for everyone.
July 24, 2026
By
...
25/07/2026
Saturday 25 July 2026
First look revealed for YAGA, a seductive mystery thrille...
24/07/2026
Referee hat cameras, player/coach mics, and virtual graphics will be deployed at the three-day event for the first time
The NFL FLAG Championships return to ES...
24/07/2026
Qvest, Ateme, and Scaleway have partnered to offer broadcasters, media organizat...
24/07/2026
LTN has completed satellite-to-IP migrations for more than 3,000 broadcaster, MVPD (Multi-Channel Video Programming Distributor), head-end, and content owner si...
24/07/2026
Chyron has released Virtual Placement 8.1, an update to its live sports virtual graphics platform. The release adds workflow and graphics changes across chroma ...
24/07/2026
Riedel's RefCam Live was used for the first time at an international soccer match during a friendly between the German men's national team and Ghana in ...
24/07/2026
USSI Global said it is prepared to help broadcasters, satellite network operators, and media organizations manage the next phase of C-band spectrum clearing, fo...
24/07/2026
FuboTV and The Athletic have launched The Athletic Video Hub on Fubo, bringing The Athletic's sports video content to connected TV (CTV) for the first time....