The Impact of Modern Diet Culture on Eating Behaviors Discussed at Coffee Talks

The event addressed the effects of modern diet culture, which has become increasingly popular in recent years, on individuals’ perceptions of nutrition and eating behaviors. The ways in which sports and fitness culture, social media, body image, digital tools, and artificial intelligence shape eating behaviors were discussed through current examples.

How Does Modern Diet Culture Affect Eating Behaviors?

Today, nutrition is shaped not only by physiological needs but also by social environments, digital media, body image, and changing lifestyle trends. Classifying certain foods or dietary patterns as “good” or “bad,” adopting strict dietary rules, and maintaining a constant focus on dietary control can influence individuals’ relationships with food.

From a nutrition and dietetics perspective, it was emphasized that a healthy dietary pattern should not be evaluated solely in terms of energy and nutrient content; adequacy, balance, variety, and sustainability are also important. It was also discussed that approaching nutrition through increasingly strict rules and restrictions may lead individuals to disregard hunger and satiety cues and may contribute to feelings of guilt around food choices and restrictive eating behaviors.

Balance Is Important in Sports and Fitness Culture

Sports and regular physical activity play an important role in maintaining health; however, exercise may become problematic when it is used as a means of control or compensation. Behaviors such as feeling guilty when unable to exercise, engaging in excessive exercise to “burn off” consumed foods, and prioritizing exercise routines over daily life were discussed as potential indicators of exercise dependence.

The effects of approaches commonly encountered in fitness culture—including high protein intake, the pursuit of low body fat levels, and the continuous calculation and monitoring of daily energy, carbohydrate, protein, and fat intake—on eating behaviors were also evaluated.

Social Media, Digital Tools, and Artificial Intelligence

The potential effects of idealized body images on social media, influencer content, and “What I Eat in a Day” posts on individuals’ perceptions of nutrition, body satisfaction, and social comparison behaviors were discussed.

Attention was also drawn to the increasing use of mobile applications for tracking calories and nutrients, smartwatches, and AI-based nutrition tools in daily life. While these technologies can facilitate access to nutrition information and individual self-monitoring, it was emphasized that recommendations provided without considering individual needs cannot replace evidence-based, personalized nutrition counseling.

The event contributed to students’ understanding of modern diet culture from a multidimensional perspective by addressing its reflections in daily life within the context of nutrition, exercise, social media, and emerging technologies.