Processed foods have never been a favorite of nutritionists, but recent research supports claims that such foods are the leading cause of obesity in the Western world. I will return.
Developed by Professors David Laubenheimer and Stephen Simpson at the University of Sydney, the hypothesis was put forward 18 years ago.
It begins with the concept that the human body is naturally driven to seek out and consume protein, so it tends to keep eating until its daily protein needs are met. Constituent processed and refined foods are usually low in protein. rich Contains fats and carbohydrates to meet protein requirements.
For a new study, a team at the University of Sydney, led by Dr. Amanda Gleck, set out to see how well the protein leverage hypothesis actually works in the real world. analyzed data from the National Nutrition and Physical Activity Survey, which recorded the nutrition and physical activity of 9,341 Australian adults between May 2011 and June 2012.
Among other things, we found that eating a fairly low-protein breakfast tended to consume more food at subsequent meals. suggests that they were trying to meet their protein needs by eating
Similarly, it was observed when people ate breakfast more Protein, their food intake was lower at subsequent meals.In addition, compared to controls who had a low-protein breakfast, those who had a high-protein breakfast had a higher intake of saturated fat, sugar, and sugar later in the day. , it should be noted that they did not consume many energy-dense foods high in salt.
Professor Laubenheimer said, “This result supports the integration of obesity, where low-protein and highly processed foods lead to higher energy intakes in response to nutritional imbalances caused by a predominant appetite for protein.” It supports the proposed ecological and mechanistic explanations.” “This supports the central role of protein in the obesity epidemic and has important implications for global health.”
A paper on this study was recently published in the journal obesity.
Source: University of Sydney
