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Here are the ultraprocessed foods you most need to avoid, according to a 30-year study

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5 months ago

 on

Madeline Holcombe, CNN


Published Wednesday, May 8, 2024 9:31PM EDT


Last Updated Wednesday, May 8, 2024 9:31PM EDT

(CNN) — Eating ultraprocessed foods is associated with an early risk of death, according to a 30-year study — but different foods have different impacts.

Processed meats and sugary foods and drinks aren’t correlated with the same risks as ultraprocessed whole grains, for example, said lead study author Dr. Mingyang Song, associate professor of clinical epidemiology and nutrition at Harvard’s TH Chan School of Public Health.

The study analyzed data from more than 100,000 health professionals in the United States with no history of cancer, cardiovascular disease or diabetes. From 1986 to 2018, the participants provided information on their health and lifestyle habits every two years.

Every four years, they completed a detailed food questionnaire.

The group eating the least ultraprocessed food ate about three servings a day on average, while the highest averaged seven servings a day, according to the study published Wednesday in The BMJ journal.

Those who ate the most had a 4% higher risk of deaths by any cause, including a 9% increased risk of neurodegenerative deaths, the data showed.

Song described the correlation as “moderate,” noting that the connection was not equally strong among all kinds of ultraprocessed foods.

“The positive association is mainly driven by a few subgroups including processed meat and sugar sweetened or artificially sweetened beverages,” he said.

Findings in this study were consistent with hundreds of others in the field, but what makes this one unique is its parsing out of different subgroups within the ultraprocessed food category, said Dr. Marion Nestle, the Paulette Goddard professor emerita of nutrition, food studies and public health at New York University.

Do we need to get rid of all ultraprocessed foods?

Song wouldn’t necessarily advise a complete rejection of all ultraprocessed foods because it is a diverse category, he said.

“Cereals, whole grain breads, for example, they are also considered ultraprocessed food, but they contain various beneficial nutrients like fiber, vitamins and minerals,” he said. “On the other hand, I do think people should try to avoid or limit the consumption of certain ultraprocessed foods, such as processed meat, sugar-sweetened beverages and also potentially artificially sweetened beverages.”

There are also more questions that need to be answered when it comes to ultraprocessed foods.

First, the recent study is strong because of the length of time covered, but it is an observational study. That means that while researchers can observe a correlation, they can’t say that the foods were the cause of the deaths, said Dr. Peter Wilde, emeritus fellow at Quadram Institute Bioscience in the United Kingdom.

Researchers also need to look more at the components of ultraprocessed foods that might be affecting health — whether they be food additives, emulsifiers or flavors — to advise governments and institutions on how to regulate foods, Song said.

Overall diet matters most

Researchers also found that the most important factor to reducing risk of death is the quality of a person’s overall diet, Song said.

“If people maintain a generally healthy diet, I don’t think they need to be like scared or be freaked out,” he said. “The overall dietary pattern is still the predominant factor determining the health outcomes.”

A healthy diet is varied, with as many colorful fruits and vegetables and whole grains as possible, Wilde said.

“If you are worried about food additives, then choose foods that have low levels of additives,” he said in an email. “Just be mindful of the nutritional content of (the ultraprocessed foods) that you do choose to consume.”

It is also important to recognize that foods need to be eaten in balance. Fruit juice contains beneficial vitamins, minerals and antioxidants when consumed in moderation, but too much will have high levels of sugar that may override their benefits, Wilde said.

“This is not black and white,” he said. “A particular food is not either good or bad, it will contain elements of both, and the balance between the two may depend on how much you eat.”

 

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The US is mailing Americans COVID tests again. Here’s how to get them

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21 hours ago

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September 26, 2024

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WASHINGTON (AP) — Americans can once again order COVID-19 tests, without being charged, sent straight to their homes.

The U.S. government reopened the program on Thursday, allowing any household to order up to four at-home COVID nasal swab kits through the website, covidtests.gov. The tests will begin shipping, via the United States Postal Service, as soon as next week.

The website has been reopened on the heels of a summer COVID-19 virus wave and heading into the fall and winter respiratory virus season, with health officials urging Americans to get an updated COVID-19 booster and their yearly flu shot.

“Before you visit with your family and friends this holiday season, take a quick test and help keep them safe from COVID-19,” U.S. Health and Human Services Assistant Secretary for Preparedness and Response Dawn O’Connell said in a statement.

U.S. regulators approved an updated COVID-19 vaccine that is designed to combat the recent virus strains and, they hope, forthcoming winter ones, too. Vaccine uptake is waning, however. Most Americans have some immunity from prior infections or vaccinations, but under a quarter of U.S. adults took last fall’s COVID-19 shot.

Using the swab, people can detect current virus strains ahead of the fall and winter respiratory virus season and the holidays. Over-the-counter COVID-19 at-home tests typically cost around $11, as of last year. Insurers are no longer required to cover the cost of the tests.

Before using any existing at-home COVID-19 tests, you should check the expiration date. Many of the tests have been given an extended expiration from the date listed on the box. You can check on the Food and Drug Administration’s website to see if that’s the case for any of your remaining tests at home.

Since COVID-19 first began its spread in 2020, U.S. taxpayers have poured billions of dollars into developing and purchasing COVID-19 tests as well as vaccines. The Biden administration has given out 1.8 billion COVID-19 tests, including half distributed to households by mail. It’s unclear how many tests the government still has on hand.

The Canadian Press. All rights reserved.

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Free COVID tests are back. Here’s how to order a test to your home

Published

21 hours ago

 on

September 26, 2024

By

 

WASHINGTON (AP) — Americans can once again order free COVID-19 tests sent straight to their homes.

The U.S. government reopened the program on Thursday, allowing any household to order up to four at-home COVID nasal swab kits through the website, covidtests.gov. The tests will begin shipping, via the United States Postal Service, as soon as next week.

The website has been reopened on the heels of a summer COVID-19 virus wave and heading into the fall and winter respiratory virus season, with health officials urging Americans to get an updated COVID-19 booster and their yearly flu shot.

U.S. regulators approved an updated COVID-19 vaccine that is designed to combat the recent virus strains and, they hope, forthcoming winter ones, too. Vaccine uptake is waning, however. Most Americans have some immunity from prior infections or vaccinations, but under a quarter of U.S. adults took last fall’s COVID-19 shot.

Using the swab, people can detect current virus strains ahead of the fall and winter respiratory virus season and the holidays. Over-the-counter COVID-19 at-home tests typically cost around $11, as of last year. Insurers are no longer required to cover the cost of the tests.

Since COVID-19 first began its spread in 2020, U.S. taxpayers have poured billions of dollars into developing and purchasing COVID-19 tests as well as vaccines. The Biden administration has given out 1.8 billion COVID-19 tests, including half distributed to households by mail. It’s unclear how many tests the government still has on hand.

The Canadian Press. All rights reserved.

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Disability rights groups launching Charter challenge against MAID law

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21 hours ago

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September 26, 2024

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TORONTO – A coalition of disability rights groups says it is launching a Charter challenge against a part of Canada’s law on medical assistance in dying.

The group, which also includes two individual plaintiffs, argues that what’s known as track two of the MAID law has resulted in premature deaths.

Under the law, patients whose natural deaths are not reasonably foreseeable but whose condition leads to intolerable suffering can apply for a track-two assisted death.

The coalition says track two of the MAID law has had a direct effect on the lives of people with disabilities and argues medically assisted death should only be available to those whose natural death is reasonably foreseeable.

The executive vice-president of Inclusion Canada – which is part of the coalition – says there has been an alarming trend where people with disabilities are seeking assisted death due to social deprivation, poverty and a lack of essential supports.

Krista Carr says those individuals should instead be supported in order to live better lives.

This report by The Canadian Press was first published Sept. 26, 2024.

The Canadian Press. All rights reserved.

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