Emotional Eating: Why Your Feelings Impact Your Food Choices

Many people locate that a healthy diet feels manageable in the morning but becomes challenging later in the day. This often stems from the powerful influence of emotions on our food choices. While we may start with excellent intentions, stress, frustration, or even happiness can quickly alter our plans. Often, we eat not because of hunger, but because of our feelings, a phenomenon known as emotional eating.

How Emotions Drive Snacking

Recent research from Flinders University sheds light on why sticking to dietary goals can be so difficult, particularly when emotions fluctuate. The study examined how emotions influence eating behavior in individuals actively trying to manage their weight and tested whether negative moods and difficulties regulating emotions lead to unhealthy food choices.

Dr. Isaac Williams, lead author and psychologist from the College of Education, Psychology and Social Work at Flinders University, explains that our immediate emotional state is a stronger driver of snacking than our overall personality or typical mood. “It’s those in-the-moment feelings that tend to push people off track,” he says.

The Study: Tracking Snacks and Emotions

Researchers investigated real-life eating habits by asking 155 women to track their snack consumption and associated emotions over a seven-day period. Participants used an online diary to record each snack and the emotion they felt immediately before taking the first bite. This resulted in a record of over one thousand snacks, including fruits, chocolate, pastries and potato chips.

Negative Emotions and Unhealthy Choices

The study revealed a clear pattern: for those actively dieting, negative emotions – such as stress, sadness, frustration, or disappointment – frequently preceded the consumption of unhealthy snacks. Participants often reached for chocolate bars, pastries, or chips when experiencing these feelings. Interestingly, negative emotions didn’t necessarily lead to increased overall food intake; rather, they shifted the type of snack chosen.

“For people who are trying to diet, negative emotions seem to act as a trigger for breaking their healthy eating intentions,” Dr. Williams notes. “It’s not that they eat more food but that they choose foods that are higher in calories and lower in nutritional value.”

The Role of Positive Emotions

Emotional eating isn’t limited to negative feelings. The research also found that positive emotions can also encourage increased snacking. Women who weren’t dieting tended to eat more overall when experiencing positive emotions like happiness or excitement, viewing snacks as rewards.

“We often reckon of comfort eating as something people do when they’re sad, but for many people, being in a good mood can be just as much of a temptation to indulge,” Dr. Williams explains.

Emotional Awareness: A Key to Change

The study explored various emotional regulation strategies, but one factor stood out as particularly significant: emotional awareness. Recognizing feelings as they arise creates a pause before choosing food, allowing for more mindful decision-making.

“Emotional awareness seems to be the real key,” says Dr. Williams. “During that short pause, a person may reconsider the decision and choose something healthier.”

Breaking the Cycle

The findings from Flinders University suggest that understanding our emotional states throughout the day can significantly improve our food choices. Before reaching for a snack, take a moment to identify the emotion you’re experiencing. Request yourself if you’re truly hungry or if stress, sadness, or even happiness is driving the urge to eat.

“We’re not as rational about food as we like to think,” Dr. Williams concludes. “Understanding your emotions in real time can help break the cycle of turning to unhealthy snacks when you feel stressed, tired or overwhelmed.”

Managing Stress and Wellbeing

Recognizing the impact of stress on eating habits is the first step. Flinders University offers resources to support student wellbeing, including Student Success and Wellbeing Advisors. Strategies for managing stress, such as physical activity and building a routine, can also be beneficial. Tools for managing big emotions, like redirecting attention or changing your visual environment, can also help.