a Major new research Eating more ultra-highly processed foods (UPFS), especially foods with certain additives, has been found to be linked to high mortality rates from all causes over approximately 11 years of follow-up.
Researchers published in the Journal Eclinical Medicine used data collected from Biobank in the UK to examine nearly 187,000 adults in the UK between 40 and 75 years of age, tracking their diet and health for 11 years.
Participants completed multiple online food diaries describing what they ate over the 24-hour period. To understand how much UPF is and which additives (MUPs) are actually eating, the team matches reported foods to actual supermarket products and checks the ingredient labels for 57 potential markers from MUP. Some of these are traditional additives.
Each food was scored based on its likelihood of containment of certain additives. Next, for all individuals, the researchers calculated that the percentage of total daily food intake was born from UPFS or specific additives.
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Finally, the team compared these Dietary patterns The National Health Registry Death Record was used to determine which additives and how many of them were linked to increased mortality rates during the study period.
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Five additional categories showed significant links with higher all-cause mortality rates (compared to the lowest risk intake point in the study):
One exception was gelling agents, which were actually linked to a reduced risk of death. This study measured the percentage of total food intake By weight.
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When people’s diet consisted of UPFS of 18% or more, the risk of death began to increase. At 30% of total intake, the risk increased by 6%. The risk was 14% higher for 40% of diets and 19% higher for 50% of diets.
For flavors, if the flavored foods had a 40% increase in food intake of 10%, the risk was about 20% higher. Coloring was associated with a 24% higher risk of 24% at 20% versus 3%.
There was a risk of about 14% higher at 20%, compared to nothing.
These estimates are from models adjusted for age, gender, smoking, BMI, blood pressure, alcohol, exercise, income, and more.
caveat
As this is an observational study, it cannot be proven that additives cause premature death. More UPF eaters may have different other health behaviors that also affect outcomes, and dietary data rely on self-reported 24-hour recalls that match Product Ingredients Listyou can introduce errors.
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The findings address all-cause mortality rates rather than specific diseases, and although researchers adjusted for many factors, residual confounding is still possible.
So what can people do about it? To focus on UPFS in your own life, health institutions like Mayo Clinic offer some tips.
“Overing overdose of ultra-processed foods is associated with adverse health outcomes, but that doesn’t necessarily mean that it’s bad for everyone in all circumstances,” says Tara Schmidt, M., diet lead nutritionist at Mayo Clinic. ed. , RDN said on the clinic’s website.
“Reducing your intake of most of what you eat every day will have a health effect than eliminating things you rarely consume,” suggests Schmidt.
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The American Heart Association recommends limiting the intake of ultra-highly processed foods and instead focusing on diets rich in vegetables, fruits, whole grains, beans, nuts and seeds. Healthy non-tropical oilsand lean protein. ”
