Back to Basics: The Truth About Ultraprocessed Foods
Estimated read time: 8-9 minutes
ATLANTA — Have you ever wondered why we can’t resist certain ultraprocessed foods, even when we know they aren’t good for us? Emerging science suggests that these foods bypass our body’s signals of fullness due to their unique manufacturing processes. Let’s dive deeper into the world of ultraprocessed foods and their potential impact on our health.
The Predigested Food Illusion
In order to deliver cheap and convenient options, manufacturers break down basic food crops like corn, wheat, and potatoes into their molecular components like starch, protein isolates, and fats. These components, also known as “slurries,” are then transformed into the various ultraprocessed foods we encounter in the market. Through the addition of artificial flavorings, colorings, and emulsifiers, these foods are made even more enticing by finding the perfect balance of sugar, salt, and fat.
Bypassing the Digestive System
While ultraprocessed foods are quick and easy to digest, this deviates from the natural functioning of our gastrointestinal system, which evolved to break down whole foods and provide essential nutrients to our bodies. By bypassing the natural signaling for fullness, these foods can trick us into consuming more calories than we need and contribute to weight gain.
Scientific Evidence
Recent scientific studies have shed light on the detrimental effects of ultraprocessed foods. A clinical trial conducted with healthy individuals showcased that a two-week diet consisting solely of ultraprocessed foods led to weight gain, increased calorie consumption, and faster eating rates. In contrast, a diet composed of minimally processed foods did not yield the same negative outcomes.
An Unhealthy Nutritional Profile
Aside from their impact on weight and calorie consumption, ultraprocessed foods often lack essential nutrients that our bodies require to function optimally. The manufacturing processes involved in their creation strip away or destroy vital micronutrients and leave us with food that can be less satiating and lead to higher blood sugar levels. Research has connected the consumption of ultraprocessed foods to increased risks of chronic diseases such as cancer, cardiovascular disease, obesity, type 2 diabetes, and even depression.
Considering Food Processing
It’s important to note that not all food processing is harmful. Humans have been processing food for centuries, with some processes enhancing nutrient availability. However, the level of processing in ultraprocessed foods has led to considerable concerns. The food industry’s focus on creating “hyper-palatable” foods designed to keep us addicted and their impact on our fight against weight gain further highlight the issues at hand.
Embracing a Healthier Food System
Addressing the pervasive influence of ultraprocessed foods requires a comprehensive understanding of their effects on our health. With over 73% of the food supply in the United States comprised of ultraprocessed foods, the need for reform is paramount. By examining the manufacturing processes, understanding the associated health risks, and considering the long-term sustainability of our food systems, we can move towards a healthier future.
Your Health Matters
It’s essential to empower individuals to make informed choices about their diets and navigate today’s food environment. Despite the challenges, initiatives aimed at reformulating and promoting whole, nutritious foods offer hope for the future. Together, we can create a society that prioritizes health and well-being, enabling everyone to rise above the pervasive influence of ultraprocessed foods.
