Six Symptoms of Food Addiction and 8 Ways to Overcome It
Do you think you may have a food addiction? Consider the following symptoms and how you can overcome food addiction.
It is strange to think of being addicted to food because unlike other substances, we need food to survive. However, because we need food to survive, our brain is wired to experience pleasure from eating which is what motivates us to get the amount of energy our body needs - clearly a survival instinct. Like any substance that taps the pleasure centers in the brain, food then has the ability to over-tap those pleasure centers, creating a level of motivation to eat that is not normal.
Recent research has shown that unusually high consumption of certain foods can induce an “addictive” drive to eat in laboratory rats (Avena et al 2012). Processed foods have been implicated, including sugar, flour, some fats, and even salt. The simple act of overconsuming these types of foods may have the potential to develop into an eating habit that looks a lot like a drug habit. Our consumption of processed foods as a nation has increased over the last few decades, which is likely why we are seeing more and more cases of food addiction (Gearhardt et al 2011).
Symptoms of Food Addiction
1. Increased Consumption Over Time. Have you been steadily increasing your food intake over time? For example, do you eat significantly more on a daily basis now than you did 1 year ago? Did you eat more 1 year ago than you did the year before? A food addict will have gradually increased their intake over time, particularly of the refined foods that I mentioned above.
2. Tolerance is a key symptom of addiction. Tolerance is when you need more and more of a substance to achieve a desired effect. Often the desired effect in food addiction is an emotional state, such as calm or the removal of a negative emotional state such as anxiety or agitation. A sign of tolerance is when you begin to notice that you can consume amounts of food that are much larger than most other people can. Think of an alcoholic who seems unfazed after consuming 12 beers in an evening where the average person might have a hard time doing so without terrible effects. If you can consume very large amounts of calories and barely feel any negative effect, you are likely building a tolerance to food, which is a sign of addiction.