A 30-year research discovered that consuming highly processed foods is related to a higher probability of early death.
The research, released Wednesday in the BMJ journal the BMJ journal, analyzed the eating behaviors of 115,000 individuals and found that a greater consumption of highly processed foods was connected to a somewhat higher risk of dying.
The findings varied depending on which foods individuals ate, but meat, poultry, and seafood “ready-to-eat” products had significant associations with mortality.
“Ultra-processed foods, which are typically of low nutritional quality and high energy density, have been dominating the food supply of high income countries, and their consumption is markedly increasing in middle income countries,” the research said.
According to the National Health and Nutrition Examination Survey, highly processed foods make up 57 percent of adults’ daily energy intake and 67 percent in youths in the United States.
Highly processed foods have added sugars, sodium, saturated fats, trans fats, refined carbohydrates, and add very little fiber. They also may contain harmful substances like additives and contaminants that are added during the foods’ processing, the research said.
The research discovered that the highly processed food was associated with increased risk of mortality, cardiovascular diseases, metabolic syndrome, depression, and postmenopausal breast cancer.
According to the Food and Agriculture Organization of the United Nations, highly processed foods are “never or rarely used in kitchens” and have additives, like salt, fat, and sugar, that make food more appealing.
The research followed people from 1986 to 2018 who had no underlying risks and polled them every two years. It found that people who ate the most highly processed food had a 4 percent higher risk of death.
Meats “consistently” showed strong associations with mortality outcomes, while soda, ice cream, and processed breakfast foods also had high association with mortality.
Processed foods like cereal, or whole grain products, were less likely to have as high of risks, because they contain fiber, vitamins, and minerals, the lead research author Dr. Mingyang Song, told CNN.
Song said more needs to be examined, like what effects food additives, emulsifies, or flavors have on health, before making recommendations to the government on food regulation.
“If people maintain a generally healthy diet, I don’t think they need to be like scared or be freaked out,” he told the outlet. “The overall dietary pattern is still the predominant factor determining the health outcomes.”
Song recommended individuals choose foods with low levels of additives and to remain mindful of the nutritional content of the highly processed foods individuals do choose to eat.
