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“Moderation” Deceptive Term for Dieters

“Moderation” May Be Deceptive Term for Dieters

Although many nutritional plans advise an individual to eat in “moderation,” the term has a wide range of interpretations. The variety of connotations can result in the advice becoming an ineffective prompt for losing or maintaining weight, finds a new study.

The discovery is significant as many emerging dietary plans are urging moderation as a means to control weight.

The more people like a food, the more forgiving their definitions of moderation are, said the study’s lead author Michelle van Dellen, an assistant professor at the University of Georgia.

“Moderation is a relative term,” she said. “When people talk about eating in moderation, it doesn’t allow them a clear, concrete way to guide their behavior.

“For both thin and overweight people, people tend to think of moderation through their own objective lens, and they tend to exaggerate what moderation is.”

The new study describes the relative meanings attached to moderation based on perceptions. The findings, published in the journal Appetite, are based on the results of different studies the team conducted in the lab and online.

“We asked people to tell us what they think moderation is, in terms of quantity,” said van Dellen, an expert on self-control.

“For instance, the research team asked participants to define how many cookies would be moderation, how many would be indulgence, and how many would be considered what you should eat.

“People do think of moderation as less than overeating, so it does suggest less consumption. But they do think of it as more than what they should eat. So moderation is more forgiving of their current desires. … The more you like a food, the more of it you think you can eat in moderation.”

The study adds to the growing body of literature that suggests people are poor judges of the amounts of food they’re eating. And in terms of the rising rates of obesity, van Dellen notes a general backlash against dieting.

“People are now saying, ‘Diets don’t work; you shouldn’t go on a diet. You should just live by the rule of moderation,'” she said. “This is an increasingly popular belief. There are entire healthy eating movements oriented toward this idea of moderation.”

She cites the many stigmatizing features associated with judging people for being overweight as one possible source of this reaction. These movements are very sensitive to the negative effects of those stigmas.

“But those movements assume people can actually be good judges of what they’re eating and what constitutes an appropriate amount,” van Dellen said.

“The fact that those movements are gaining in popularity at the same time we are learning people are not good at estimating things like moderation suggests there’s a lot of room to be concerned about growing rates of obesity.”

Source: University of Georgia

“Moderation” May Be Deceptive Term for Dieters

Rick Nauert PhD

Rick Nauert, PhDDr. Rick Nauert has over 25 years experience in clinical, administrative and academic healthcare. He is currently an associate professor for Rocky Mountain University of Health Professionals doctoral program in health promotion and wellness. Dr. Nauert began his career as a clinical physical therapist and served as a regional manager for a publicly traded multidisciplinary rehabilitation agency for 12 years. He has masters degrees in health-fitness management and healthcare administration and a doctoral degree from The University of Texas at Austin focused on health care informatics, health administration, health education and health policy. His research efforts included the area of telehealth with a specialty in disease management.

APA Reference
Nauert PhD, R. (2018). “Moderation” May Be Deceptive Term for Dieters. Psych Central. Retrieved on October 28, 2020, from
Scientifically Reviewed
Last updated: 8 Aug 2018 (Originally: 7 Jun 2016)
Last reviewed: By a member of our scientific advisory board on 8 Aug 2018
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