Barry Sears

Last updated

Barry Sears
Born (1947-06-06) June 6, 1947 (age 76)
Alma mater Palisades Charter High School
Occidental College
Indiana University
Occupation Medical researcher
Known for Zone diet
Notable workThe Zone: A Dietary Road Map (1995)
Website drsears.com

Barry Sears (born June 6, 1947) [1] is an American biochemist and author best known for creating and promoting the Zone diet, a low-carbohydrate fad diet that is not supported by good medical evidence. [2] [3] [4]

Contents

Biography

As stated in several of his books, the Zone diet was born of his desire to avoid an early death from a premature heart attack, a fate of which all other men in his family had been early victims. In more recent years, Sears has popularized the use of high-dose Omega-3 fatty acids and polyphenols to further reduce inflammation. He began studying lipids primarily because their difficulty to study made them an under-examined field of research. [5]

He released his first book in 1995, The Zone: A Dietary Road Map. It went on to sell over 2 million hardback copies and was a No. 1 New York Times best-seller. Since then he has frequently appeared in the US media, including CNN, Forbes and Good Morning America .

Career and Zone diet

Sears began his business career in 1976, as the founder and president of one of the first biotechnology startup companies in Massachusetts developing lipid-based delivery systems for cancer drugs. [1] Sears believed that the drug delivery principles could be applied to diet, in order to control the levels of eicosanoids to ultimately control inflammation. [6]

In 1995, Sears released his first book, The Zone: A Dietary Road Map. [7] The Zone, went on to become a No. 1 New York Times best-seller and sold over two million copies in the United States. In 1997, Sears released his second book, Mastering the Zone. The book again went on to become another New York Times best-seller and sold over 1 million copies in the United States. [6] He has also authored a low-carbohydrate cookbook. [8]

Sears continued to apply his dietary approach to other areas of health influenced by inflammation, and published his first book on anti-aging, The Anti-Aging Zone, in 1999. [6] [9] [10]

Over the next decade, Sears studied and released a number of books based on what he said was the linkage between diet and inflammation. [11]

In 2008, he released the book Toxic Fat: When Good Fat Turns Bad that described obesity as a form of cancer. Sears released his most recent book, The Mediterranean Zone, in 2014, focusing on the role of polyphenols in the inflammatory response. [7] Currently, Sears has published 15 books that have sold more than 6 million copies in the United States. Sears continues his research as the president of the non-profit Inflammation Research Foundation in Peabody, Massachusetts. [6]

Related Research Articles

<span class="mw-page-title-main">Fat</span> Esters of fatty acid or triglycerides

In nutrition, biology, and chemistry, fat usually means any ester of fatty acids, or a mixture of such compounds, most commonly those that occur in living beings or in food.

<span class="mw-page-title-main">Atkins diet</span> Low-carbohydrate fad diet devised by Robert Atkins

The Atkins diet is a low-carbohydrate fad diet devised by Robert Atkins in the 1970s, marketed with claims that carbohydrate restriction is crucial to weight loss and that the diet offered "a high calorie way to stay thin forever".

<span class="mw-page-title-main">Fad diet</span> Popular diet with claims not supported by science

A fad diet is a diet that is popular, generally only for a short time, similar to fads in fashion, without being a standard scientific dietary recommendation, and often making unreasonable claims for fast weight loss or health improvements; as such it is often considered a type of pseudoscientific diet. Fad diets are usually not supported by clinical research and their health recommendations are not peer-reviewed, thus they often make unsubstantiated statements about health and disease.

The Zone diet is a fad diet emphasizing low-carbohydrate consumption. It was created by Barry Sears, an American biochemist.

<span class="mw-page-title-main">Low-carbohydrate diet</span> Diets restricting carbohydrate consumption

Low-carbohydrate diets restrict carbohydrate consumption relative to the average diet. Foods high in carbohydrates are limited, and replaced with foods containing a higher percentage of fat and protein, as well as low carbohydrate foods.

Nutritional genomics, also known as nutrigenomics, is a science studying the relationship between human genome, human nutrition and health. People in the field work toward developing an understanding of how the whole body responds to a food via systems biology, as well as single gene/single food compound relationships. Nutritional genomics or Nutrigenomics is the relation between food and inherited genes, it was first expressed in 2001.

<span class="mw-page-title-main">Tim Noakes</span> South African sports researcher

Timothy David Noakes is a South African scientist, and an emeritus professor in the Division of Exercise Science and Sports Medicine at the University of Cape Town.

A diabetic diet is a diet that is used by people with diabetes mellitus or high blood sugar to minimize symptoms and dangerous complications of long-term elevations in blood sugar.

<span class="mw-page-title-main">Herman Taller</span> American obstetrician and low-carbohydrate diet writer

Herman Taller was a Romanian-born American obstetrician who advocated weight loss based on a low-carbohydrate diet with polyunsaturated fats including safflower oil. He was the author of the controversial best selling book, Calories Don't Count which made false health claims.

<span class="mw-page-title-main">Gary Taubes</span> Science writer, born 1956

Gary Taubes is an American journalist, writer, and low-carbohydrate / high-fat (LCHF) diet advocate. His central claim is that carbohydrates, especially sugar and high-fructose corn syrup, overstimulate the secretion of insulin, causing the body to store fat in fat cells and the liver, and that it is primarily a high level of dietary carbohydrate consumption that accounts for obesity and other metabolic syndrome conditions. He is the author of Nobel Dreams (1987); Bad Science: The Short Life and Weird Times of Cold Fusion (1993); Good Calories, Bad Calories (2007), titled The Diet Delusion (2008) in the UK and Australia; Why We Get Fat: And What to Do About It (2010); The Case Against Sugar (2016); and The Case for Keto: Rethinking Weight Control and the Science and Practice of Low-Carb/High-Fat Eating (2020). Taubes's work often goes against accepted scientific, governmental, and popular tenets such as that obesity is caused by eating too much and exercising too little and that excessive consumption of fat, especially saturated fat in animal products, leads to cardiovascular disease.

John A. McDougall is an American physician and author. He has written a number of diet books advocating the consumption of a low-fat vegan diet based on starchy foods and vegetables.

<i>Fit for Life</i> Book series

Fit for Life is a diet and lifestyle book series stemming from the principles of orthopathy. It is promoted mainly by the American writers Harvey and Marilyn Diamond. The Fit for Life book series describes a fad diet which specifies eating only fruit in the morning, eating predominantly "live" and "high-water-content" food, and, if animal protein is eaten, avoiding combining it with complex carbohydrates.

The South Beach Diet is a popular fad diet developed by Arthur Agatston and promoted in a best-selling 2003 book. It emphasizes eating food with a low glycemic index, and categorizes carbohydrates and fats as "good" or "bad". Like other fad diets, it may have elements which are generally recognized as sensible, but it promises benefits not backed by supporting evidence or sound science.

<span class="mw-page-title-main">Ann Louise Gittleman</span>

Ann Louise Gittleman is an American author and proponent of alternative medicine, especially fad diets. She regards herself as a nutritionist. Gittleman has written more than two dozen books and is known for The Fat Flush Plan, a "detox" diet and exercise program that she developed into a series of books. Gittleman's ideas on health and nutrition are regarded as pseudoscience.

<i>The 4-Hour Body</i> 2010 book by Timothy Ferriss

The 4-Hour Body: An Uncommon Guide to Rapid Fat-Loss, Incredible Sex, and Becoming Superhuman is a nonfiction book by American writer Timothy Ferriss. It was published by Crown Publishing Group in 2010.

The Dukan Diet is a high-protein low-carbohydrate fad diet devised by Pierre Dukan.

Fred Pescatore is a Manhattan-based author and internist who specializes in nutrition. He is best known as the author of the bestselling children's health book Feed Your Kids Well (1998) and The Hamptons Diet (2004).

<span class="mw-page-title-main">Dave Asprey</span> American entrepreneur and author (born 1973)

Dave Asprey is an American entrepreneur, author and advocate of a low-carbohydrate high-fat diet known as the Bulletproof diet which has been criticized by dietitians for making pseudoscientific claims. He founded Bulletproof 360, Inc. in 2013, and in 2017, founded Bulletproof Nutrition Inc. Men's Health described Asprey as a "lifestyle guru".

<span class="mw-page-title-main">Protein Power</span> Commercial diet strategy

Protein Power is a high-protein, low carbohydrate fad diet developed by physician Michael R. Eades and his wife Mary Dan Eades.

References

  1. 1 2 "Barry Sears, Ph.D. Curriculum Vitae". Archived from the original on December 20, 2008. Retrieved November 18, 2007.
  2. DeBruyne L, Pinna K, Whitney E (2011). "Chapter 7: Nutrition in practice — Fad Diets". Nutrition and Diet Therapy. Cengage Learning. p. 209. ISBN   978-1-133-71550-4. "a fad diet by any other name would still be a fad diet." And the names are legion: the Atkins Diet, the Cheater's Diet, the South Beach Diet, the Zone Diet. Year after year, "new and improved" diets appear ...
  3. Cataldo, Corrine Balog; DeBruyne, Linda Kelly; Whitney, Eleanor Noss. (1999). Nutrition and Diet Therapy: Principles and Practice. West/Wadsworth. p. 214. ISBN   978-0534546014 "Most fad diets, including the currently popular Zone Diet, advocate essentially the same high-protein, low- carbohydrate diet... Long-term use of such diets may produce adverse side effects such as nausea, fatigue, constipation, and low blood pressure."
  4. Mechanick, Jeffrey I; Brett, Elise M. (2006). Nutritional Strategies for the Diabetic/Prediabetic Patient. CRC Press. p. 96. ISBN   9781420014884 "No conclusive clinical studies have been conducted on the Zone Diet and, at present, it remains a fad diet without any scientific merit."
  5. "Anti Aging Source Interview". Archived from the original on March 10, 2016. Retrieved March 6, 2011.
  6. 1 2 3 4 "Barry Sears Ph.D." Psychology Today.[ dead link ]
  7. 1 2 Fox, Kit (October 30, 2013). "The Inventor of the Zone Diet Goes Mediterranean". Men's Fitness.
  8. "Zone Meals in Seconds: 150 Fast and Delicious Recipes for Breakfast, Lunch, and Dinner". publishersweekly.com. Retrieved 8 December 2023.
  9. "Good Morning America". TVGuide.com. May 8, 2002.
  10. "Barry Sears: All the success he can eat". CNN. January 19, 2001.
  11. DiSalvo, David (February 15, 2015). "What Our Diet Is Doing To Our Brains -- And Other Arguments From 'The Zone'". Forbes .