Stay away from collarium sunbeds to avoid the big risk of collapsing with a bad tan.

What are ‘collarium’ sunbeds? Here’s why you should stay away

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Reports have recently emerged that solariums, or sunbeds – largely banned in Australia because they increase the risk of skin cancer – are being rebranded as “collarium” sunbeds (“coll” being short for collagen).

Commercial tanning and beauty salons in Queensland, New South Wales and Victoria are marketing collariums, with manufacturers and operators claiming they provide a longer lasting tan and stimulate collagen production, among other purported benefits.

A collarium sunbed emits both UV radiation and a mix of visible wavelength colours to produce a pink or red light. Like an old-school sunbed, the user lies in it for ten to 20 minute sessions to quickly develop a tan.

But as several experts have argued, the providers’ claims about safety and effectiveness don’t stack up.

Why were sunbeds banned?

Commercial sunbeds have been illegal across Australia since 2016 (except for in the Northern Territory) under state-based radiation safety laws. It’s still legal to sell and own a sunbed for private use.

Their dangers were highlighted by young Australians including Clare Oliver who developed melanoma after using sunbeds. Oliver featured in the No Tan Is Worth Dying For campaign and died from her melanoma at age 26 in 2007.

Sunbeds lead to tanning by emitting UV radiation – as much as six times the amount of UV we’re exposed to from the summer sun. When the skin detects enough DNA damage, it boosts the production of melanin, the brown pigment that gives you the tanned look, to try to filter some UV out before it hits the DNA. This is only partially successful, providing the equivalent of two to four SPF.

Essentially, if your body is producing a tan, it has detected a significant amount of DNA damage in your skin.

Research shows people who have used sunbeds at least once have a 41% increased risk of developing melanoma, while ten or more sunbed sessions led to a 100% increased risk.

In 2008, Australian researchers estimated that each year, sunbeds caused 281 cases of melanoma, 2,572 cases of squamous cell carcinoma (another common type of skin cancer), and $3 million in heath-care costs, mostly to Medicare.

How are collarium sunbeds supposed to be different?

Australian sellers of collarium sunbeds imply they are safe, but their machine descriptions note the use of UV radiation, particularly UVA.

UVA is one part of the spectrum of UV radiation. It penetrates deeper into the skin than UVB. While UVB promotes cancer-causing mutations by discharging energy straight into the DNA strand, UVA sets off damage by creating reactive oxygen species, which are unstable compounds that react easily with many types of cell structures and molecules. These damage cell membranes, protein structures and DNA.

Evidence shows all types of sunbeds increase the risk of melanoma, including those that use only UVA.

Some manufacturers and clinics suggest the machine’s light spectrum increases UV compatibility, but it’s not clear what this means. Adding red or pink light to the mix won’t negate the harm from the UV. If you’re getting a tan, you have a significant amount of DNA damage.

Collagen claims

One particularly odd claim about collarium sunbeds is that they stimulate collagen.

Collagen is the main supportive tissue in our skin. It provides elasticity and strength, and a youthful appearance. Collagen is constantly synthesised and broken down, and when the balance between production and recycling is lost, the skin loses strength and develops wrinkles. The collagen bundles become thin and fragmented. This is a natural part of ageing, but is accelerated by UV exposure.

Sun-damaged skin and sun-protected skin from the same person, and the microscopic image of each showing how the collagen bundles have been thinned out in the sun-damaged skin.
Sun-protected skin (top) has thick bands of pink collagen (arrows) in the dermis, as seen on microscopic examination. Chronically sun-damaged skin (bottom) has much thinner collagen bands.
Katie Lee/UQ

The reactive oxygen species generated by UVA light damage existing collagen structures and kick off a molecular chain of events that downgrades collagen-producing enzymes and increases collagen-destroying enzymes. Over time, a build-up of degraded collagen fragments in the skin promotes even more destruction.

While there is growing evidence red light therapy alone could be useful in wound healing and skin rejuvenation, the UV radiation in collarium sunbeds is likely to undo any benefit from the red light.

What about phototherapy?

There are medical treatments that use controlled UV radiation doses to treat chronic inflammatory skin diseases like psoriasis.

The anti-collagen effects of UVA can also be used to treat thickened scars and keloids. Side-effects of UV phototherapy include tanning, itchiness, dryness, cold sore virus reactivation and, notably, premature skin ageing.

These treatments use the minimum exposure necessary to treat the condition, and are usually restricted to the affected body part to minimise risks of future cancer. They are administered under medical supervision and are not recommended for people already at high risk of skin cancer, such as people with atypical moles.

So what happens now?

It looks like many collariums are just sunbeds rebranded with red light. Queensland Health is currently investigating whether these salons are breaching the state’s Radiation Safety Act, and operators could face large fines.

As the 2024 Australians of the Year – melanoma treatment pioneers Georgina Long and Richard Scolyer – highlighted in their acceptance speech, “there is nothing healthy about a tan”, and we need to stop glamorising tanning.

However, if you’re desperate for the tanned look, there is a safer and easy way to get one – out of a bottle or by visiting a salon for a spray tan.The Conversation

Katie Lee, PhD Candidate, Dermatology Research Centre, The University of Queensland and Anne Cust, Professor of Cancer Epidemiology, University of Sydney

This article is republished from The Conversation under a Creative Commons license. Read the original article.

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  • Are You Flourishing? (There’s a Scale)

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    What does it mean, to flourish? And how can you do it more?

    In 2009, psychologists Diener et al developed the “Flourishing Scale”, or as it was more prosaically called originally, “Subjective Wellness Scale”. The name was changed later, as it was noted that it went beyond what was typically considered mere “wellness”.

    This scale was so useful, that colleagues scrambled to see if they could improve on it, such as with PERMA (2012), which looked at:

    • Positive emotion
    • Engagement
    • positive Relationships
    • Meaning
    • Accomplishment/Achievement

    While popular (despite the tenuous acronym, it is a very good list of things to foster in your life), this was studied and measured scientifically and found to not be an improvement on the Flourishing Scale / SWS, so we’re going to stick to the original version for now.

    We couldn’t find an interactive online quiz for the scale though (apart from this NY Times one, which is paywalled for NYT subscribers, so enjoy if you’re a NYT subscriber!), so here’s the source material, still hosted on the website of the (now deceased, as of a couple of years ago) author:

    Flourishing Scale (FS) ← it’s an eight-question, ranked choice scale

    How did you score? And…

    What are the keys to flourishing more?

    According to Jeffrey Davis M.A., of Tracking Wonder, there are five key attributes that we must develop and/or maintain:

    The ability to direct and re-direct your attention

    This isn’t just a task-related thing.This is about your mind itself. For example, the ability to recognize what your emotions are telling you, thank them for the message, and then set them aside. Or the ability to cut through negative thought spirals! How often have you worried about future events that didn’t transpire, or twisted yourself in knots over a past event that you can’t change?

    Action: check out our previous article “The Off-Button For Your Brain← this is a technique for switching off racing thoughts, and it’s really good

    Want more? We also did this:

    Healthy Mind In A Healthy Body: A Whole Scientific Toolbox Of Tips And Tricks For Psychological Wellbeing

    The tendency to shape your time with intention and for impact

    Time is an incredibly precious asset. How you use it is a very personal choice. You don’t have to maximize productivity (though you can if you want), but for example there’s a difference between:

    • Deciding to spend an hour watching a TV show you really enjoy
    • Wondering what’s on TV, browsing aimlessly, watching listlessly, just a distraction

    In the former case, you are enjoying your time. Literally: you are experiencing joy during your time.

    In the latter case, to borrow from Jim Steinman, “you were only killing time and it’ll kill you right back”!

    Action: do a time audit for a week, and see where your time really goes, rather than where you expect or hope for it to go. Use this information to plan your next week more intentionally. Repeat as and when it seems like it might be useful!

    The practice of constant improvement

    Fun fact: you are good enough already. And you can also improve. You don’t have to, but improving in the areas that are meaningful to you can really add up over time. This could be becoming excellent at something for which already have a passion… It could also be brushing up something that you feel might be holding you back.

    Action: do a quick SWOT* self-assessment. Then plan your next step from there!

    *Strengths, Weaknesses, Opportunities, Threats. What are yours?

    The ability to communicate and listen to others

    A lot of this is about feedback. Giving and receiving feedback are often amongst the hardest things we do in the category of communication… Especially if the feedback is negative. How to decide what to disregard as baseless criticism, and what to take on board (and try not to take it personally), or the other way around, how to present negative feedback in a way that won’t trigger defensiveness.

    Action: check out our previous article “Save Time With Better Communication” for some tips that really make relationships (of any kind) so much easier.

    The commitment to positive experiences

    Many things in life are not fun. Often, we know in advance that they will not be fun. The key here is the ability to make the most of a bad situation, and seek out better situations by your actions. Not like a lost person in a desert seeks water, but like a chess player who employs a general strategy to make tactical advantages more likely to appear.

    Action: think about something you have to do but don’t want to. How could it be made more fun? Or failing that, how could it be made at least more comfortable?

    See also: Working Smarter < Working Brighter!

    Want to read more?

    Check out: What Is Flourishing in Positive Psychology? (+8 Tips & PDF)

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  • Blue Cheese vs Brunost – Which is Healthier?

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    Our Verdict

    When comparing blue cheese to brunost, we picked the brunost.

    Why?

    First, for the unfamiliar, as brunost isn’t necessarily as popular as blue cheese in N. America where most of our readers are:

    Brunost, literally “brown cheese” is a traditional Norwegian affair made from aggressively boiling milk, cream, and whey in an iron cauldron. Whereas the blue in blue cheese comes from mold, the brown in brown cheese comes from caramelizing the milk sugars in the cauldron. When we say “cauldron”, yes, there is nowadays mass-produced brunost that is no longer made in something that could be mistaken for a witch’s brew, but the use of cast iron is actually important to the process, and has been the subject of regulatory controversy in Norway; first the cast iron was abandoned, then because that changed the cheese they fortified the product with added iron supplementation, then that was banned, then they reversed it because it affected iron levels in the general population. Nowadays, it is usually made with iron, one way or another.

    Ok, so let’s see how they stack up against each other:

    In terms of macronutrients, the two cheeses are comparable in fat, but brunost has more carbs—because whereas bacteria (and to a lesser extent, the mold) ate nearly all the carbs in the blue cheese, the caramelization of the milk sugars in brunost meant the result stayed higher in carbs. Both are considered “low GI” foods, but this category is still at least a moderate win for blue cheese.

    When it comes to vitamins, brunost is higher in vitamins A, B1, B2, B3, B5, B6, and B12, while blue cheese is higher in vitamin B9. In other words, a clear and easy win for brunost.

    In the category of minerals, brunost has more copper, iron, magnesium, manganese, phosphorus, and potassium. Meanwhile, blue cheese contains more zinc, although we can also mention that blue cheese has about 2x the sodium, which is generally not considered a benefit. The two cheeses are about equal in calcium and selenium. Adding these up makes for another clear and easy win for brunost.

    In short, unless you are strongly avoiding [even low-GI foods’] carbs for some reason, brunost wins the day by virtue of its overwhelmingly better vitamin and mineral content.

    Still, like most fermented dairy products, both cheeses can be enjoyed in moderation as part of a healthy diet (assuming you don’t have an allergy/intolerance).

    Want to learn more?

    You might like to read:

    Is Dairy Scary?

    Take care!

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  • At The Heart Of Women’s Health

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    A woman’s heart is a particular thing

    For the longest time (and still to a large degree now), “women’s health” is assumed to refer to the health of organs found under a bikini. But there’s a lot more to it than that. We are whole people, with such things as brains and hearts and more.

    Today (Valentine’s Day!) we’re focusing on the heart.

    A quick recap:

    We’ve talked previously about some of these sex differences when it comes to the heart, for example:

    Heart Attack: His & Hers (Be Prepared!)

    …but that’s fairly common knowledge at least amongst those who are attentive to such things, whereas…

    Statins: His & Hers?

    …is much less common knowledge, especially with the ways statins are more likely to make things worse for a lot of women (not all though; see the article for some nuance about that).

    We also talked about:

    What Menopause Does To The Heart

    …which is well worth reading too!

    A question:

    Why are women twice as likely to die from a heart attack as their age-equivalent male peers? Women develop heart disease later, but die from it sooner. Why is that?

    That’s been a question scientists have been asking (and tentatively answering, as scientists do—hypotheses, theories, conclusions even sometimes) for 20 years now. Likely contributing factors include:

    • A lack of public knowledge of the different symptoms
    • A lack of confidence of bystanders to perform CPR on a woman
    • A lack of public knowledge (including amongst prescribers) about the sex-related differences for statins
    • A lack of women in cardiology, comparatively.
    • A lack of attention to it, simply. Men get heart disease earlier, so it’s thought of as a “man thing”, by health providers as much as by individuals. Men get more regular cardiovascular check-ups, women get a mammogram and go.

    Statistically, women are much more likely to die from heart disease than breast cancer:

    • Breast cancer kills around 0.02% of us.
    • Heart disease kills one in three.

    And yet…

    ❝In a nationwide survey, only 22% of primary care doctors and 42% of cardiologists said they feel extremely well prepared to assess cardiovascular risks in women.

    We are lagging in implementing risk prevention guidelines for women.

    A lot of women are being told to just watch their cholesterol levels and see their doctor in a year. That’s a year of delayed care.❞

    ~ Dr. Gina Lundberg

    Source: The slowly evolving truth about heart disease and women

    (there’s a lot more in that article than we have room for in ours, so do check it out!)

    Some good news:

    The “bystanders less likely to feel confident performing CPR on a woman” aspect may be helped by the deployment of new automatic external defibrillator, that works from four sides instead of one.

    It’s called “double sequential external defibrillation”, and you can learn about it here:

    A new emergency procedure for cardiac arrests aims to save more lives—here’s how it works

    (it’s in use already in Canada and Aotearoa)

    Gentlemen-readers, thank you for your attention to this one even if it was mostly not about you! Maybe someone you love will benefit from being aware of this

    On a lighter note…

    Since it’s Valentine’s Day, a little more on affairs of the heart…

    Is chocolate good for the heart? And is it really an aphrodisiac?

    We answered these questions and more in our previous main feature:

    Chocolate & Health: Fact or Fiction?

    Enjoy!

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  • Why do some people’s hair and nails grow quicker than mine?

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    Throughout recorded history, our hair and nails played an important role in signifying who we are and our social status. You could say, they separate the caveman from businessman.

    It was no surprise then that many of us found a new level of appreciation for our hairdressers and nail artists during the COVID lockdowns. Even Taylor Swift reported she cut her own hair during lockdown.

    So, what would happen if all this hair and nail grooming got too much for us and we decided to give it all up. Would our hair and nails just keep on growing?

    The answer is yes. The hair on our head grows, on average, 1 centimeter per month, while our fingernails grow an average of just over 3 millimetres.

    When left unchecked, our hair and nails can grow to impressive lengths. Aliia Nasyrova, known as the Ukrainian Rapunzel, holds the world record for the longest locks on a living woman, which measure an impressive 257.33 cm.

    When it comes to record-breaking fingernails, Diana Armstrong from the United States holds that record at 1,306.58 cm.

    Most of us, however, get regular haircuts and trim our nails – some with greater frequency than others. So why do some people’s hair and nails grow more quickly?

    Jari Lobo/Pexels

    Remind me, what are they made out of?

    Hair and nails are made mostly from keratin. Both grow from matrix cells below the skin and grow through different patterns of cell division.

    Nails grow steadily from the matrix cells, which sit under the skin at the base of the nail. These cells divide, pushing the older cells forward. As they grow, the new cells slide along the nail bed – the flat area under the fingernail which looks pink because of its rich blood supply.

    Person plays guitar
    Nails, like hair, are made mostly of keratin. Scott Gruber/Unsplash

    A hair also starts growing from the matrix cells, eventually forming the visible part of the hair – the shaft. The hair shaft grows from a root that sits under the skin and is wrapped in a sac known as the hair follicle.

    This sac has a nerve supply (which is why it hurts to pull out a hair), oil-producing glands that lubricate the hair and a tiny muscle that makes your hair stand up when it’s cold.

    At the follicle’s base is the hair bulb, which contains the all-important hair papilla that supplies blood to the follicle.

    Matrix cells near the papilla divide to produce new hair cells, which then harden and form the hair shaft. As the new hair cells are made, the hair is pushed up above the skin and the hair grows.

    But the papilla also plays an integral part in regulating hair growth cycles, as it sends signals to the stem cells to move to the base of the follicle and form a hair matrix. Matrix cells then get signals to divide and start a new growth phase.

    Unlike nails, our hair grows in cycles

    Scientists have identified four phases of hair growth, the:

    1. anagen or growth phase, which lasts between two and eight years
    2. catagen or transition phase, when growth slows down, lasting around two weeks
    3. telogen or resting phase, when there is no growth at all. This usually lasts two to three months
    4. exogen or shedding phase, when the hair falls out and is replaced by the new hair growing from the same follicle. This starts the process all over again.
    Stages of hair growth graphic
    Hair follicles enter these phases at different times so we’re not left bald. Mosterpiece/Shutterstock

    Each follicle goes through this cycle 10–30 times in its lifespan.

    If all of our hair follicles grew at the same rate and entered the same phases simultaneously, there would be times when we would all be bald. That doesn’t usually happen: at any given time, only one in ten hairs is in the resting phase.

    While we lose about 100–150 hairs daily, the average person has 100,000 hairs on their head, so we barely notice this natural shedding.

    So what affects the speed of growth?

    Genetics is the most significant factor. While hair growth rates vary between individuals, they tend to be consistent among family members.

    Nails are also influenced by genetics, as siblings, especially identical twins, tend to have similar nail growth rates.

    Girls compare nailpolish
    Genetics have the biggest impact on growth speed. Cottonbro Studio/Pexels

    But there are also other influences.

    Age makes a difference to hair and nail growth, even in healthy people. Younger people generally have faster growth rates because of the slowing metabolism and cell division that comes with ageing.

    Hormonal changes can have an impact. Pregnancy often accelerates hair and nail growth rates, while menopause and high levels of the stress hormone cortisol can slow growth rates.

    Nutrition also changes hair and nail strength and growth rate. While hair and nails are made mostly of keratin, they also contain water, fats and various minerals. As hair and nails keep growing, these minerals need to be replaced.

    That’s why a balanced diet that includes sufficient nutrients to support your hair and nails is essential for maintaining their health.

    Two people lay on the end of a bed. One has much longer hair.
    Nutrition can impact hair and nail growth. Cottonbro Studio/Pexels

    Nutrient deficiencies may contribute to hair loss and nail breakage by disrupting their growth cycle or weakening their structure. Iron and zinc deficiencies, for example, have both been linked to hair loss and brittle nails.

    This may explain why thick hair and strong, well-groomed nails have long been associated with perception of good health and high status.

    However, not all perceptions are true.

    No, hair and nails don’t grow after death

    A persistent myth that may relate to the legends of vampires is that hair and nails continue to grow after we die.

    In reality, they only appear to do so. As the body dehydrates after death, the skin shrinks, making hair and nails seem longer.

    Morticians are well aware of this phenomenon and some inject tissue filler into the deceased’s fingertips to minimise this effect.

    So, it seems that living or dead, there is no escape from the never-ending task of caring for our hair and nails.

    Michelle Moscova, Adjunct Associate Professor, Anatomy, UNSW Sydney

    This article is republished from The Conversation under a Creative Commons license. Read the original article.

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  • Junk Food Turns Public Villain as Power Shifts in Washington

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    The new Trump administration could be coming for your snacks.

    For years, the federal government has steered clear of regulating junk food, fast food, and ultra-processed food.

    Now attitudes are changing. Some members of President-elect Donald Trump’s inner circle are gearing up to battle “Big Food,” or the companies that make most of the food and beverages consumed in the United States. Nominees for top health agencies are taking aim at ultra-processed foods that account for an estimated 70% of the nation’s food supply. Based on recent statements, a variety of potential politically charged policy options to regulate ultra-processed food may land on the Trump team menu, including warning labels, changes to agribusiness subsidies, and limits on which products consumers can buy with government food aid.

    The push to reform the American diet is being driven largely by conservatives who have taken up the cause that has long been a darling of the left. Trump supporters such as Robert F. Kennedy Jr., whose controversial nomination to lead the Department of Health and Human Services still faces Senate confirmation, are embracing a concept that champions natural foods and alternative medicine. It’s a movement they’ve dubbed “MAHA,” or Make America Healthy Again. Their interest has created momentum because their goals have fairly broad bipartisan support even amid a bitterly divided Congress in which lawmakers from both sides of the aisle focused on the issue last year.

    It’s likely to be a pitched battle because the food industry wields immense political influence and has successfully thwarted previous efforts to regulate its products or marketing. The category of “food processing and sales companies,” which includes Tyson Foods and Nestle SA, tallied $26.7 million in spending on lobbying in 2024, according to OpenSecrets. That’s up from almost $10 million in 1998.

    “They have been absolutely instrumental and highly, highly successful at delaying any regulatory effectiveness in America,” said Laura Schmidt, a health policy professor at the University of California-San Francisco. “It really does feel like there needs to be a moment of reckoning here where people start asking the question, ‘Why do we have to live like this?’”

    Ultra-processed food” is a widely used term that means different things to different people and is used to describe items ranging from sodas to many frozen meals. These products often contain added fats, starches, and sugars, among other things. Researchers say consumption of ultra-processed foods is linked — in varying levels of intensity — to chronic conditions like diabetes, cancer, mental health problems, and early death.

    Nutrition and health leaders are optimistic that a reckoning is already underway. Kennedy has pledged to remove processed foods from school lunches, restrict certain food additives such as dyes in cereal, and shift federal agricultural subsidies away from commodity crops widely used in ultra-processed foods.

    The intensifying focus in Washington has triggered a new level of interest on the legal front as lawyers explore cases to take on major foodmakers for selling products they say result in chronic disease.

    Bryce Martinez, now 18, filed a lawsuit in December against almost a dozen foodmakers such as Kraft Heinz, The Coca-Cola Co., and Nestle USA. He developed diabetes and non-alcoholic fatty liver disease by age 16, and is seeking to hold them accountable for his illnesses. According to the suit, filed in the Philadelphia Court of Common Pleas, the companies knew or should have known ultra-processed foods were harmful and addictive.

    The lawsuit noted that Martinez grew up eating heavily advertised, brand-name foods that are staples of the American diet — sugary soft drinks, Cheerios and Lucky Charms, Skittles and Snickers, frozen and packaged dinners, just to name a few.

    Nestle, Coca-Cola, and Kraft Heinz didn’t return emails seeking comment for this article. The Consumer Brands Association, a trade association for makers of consumer packaged goods, disputed the allegations.

    “Attempting to classify foods as unhealthy simply because they are processed, or demonizing food by ignoring its full nutrient content, misleads consumers and exacerbates health disparities,” said Sarah Gallo, senior vice president of product policy, in a statement.

    Other law firms are on the hunt for children or adults who believe they were harmed by consuming ultra-processed foods, increasing the likelihood of lawsuits.

    One Indiana personal injury firm says on its website that “we are actively investigating ultra processed food (UPF) cases.” Trial attorneys in Texas also are looking into possible legal action against the federal regulators they say have failed to police ultra-processed foods.

    “If you or your child have suffered health problems that your doctor has linked directly to the consumption of ultra-processed foods, we want to hear your story,” they say on their website.

    Meanwhile, the FDA on Jan. 14 announced it is proposing to require a front-of-package label to appear on most packaged foods to make information about a food’s saturated fat, sodium, and added sugar content easily visible to consumers.

    And on Capitol Hill, Sens. Bernie Sanders (I-Vt.), Ron Johnson (R-Wis.), and Cory Booker (D-N.J.) are sounding the alarm over ultra-processed food. Sanders introduced legislation in 2024 that could lead to a federal ban on junk food advertising to children, a national education campaign, and labels on ultra-processed foods that say the products aren’t recommended for children. Booker cosigned the legislation along with Sens. Peter Welch (D-Vt.) and John Hickenlooper (D-Colo.).

    The Senate Committee on Health, Education, Labor and Pensions held a December hearing examining links between ultra-processed food and chronic disease during which FDA Commissioner Robert Califf called for more funding for research.

    Food companies have tapped into “the same neural circuits that are involved in opioid addiction,” Califf said at the hearing.

    Sanders, who presided over the hearing, said there’s “growing evidence” that “these foods are deliberately designed to be addictive,” and he asserted that ultra-processed foods have driven epidemics of diabetes and obesity, and hundreds of billions of dollars in medical expenses.

    Research on food and addiction “has accumulated to the point where it’s reached a critical mass,” said Kelly Brownell, an emeritus professor at Stanford who is one of the editors of a scholarly handbook on the subject.

    Attacks from three sides — lawyers, Congress, and the incoming Trump administration, all seemingly interested in taking up the fight — could lead to enough pressure to challenge Big Food and possibly spur better health outcomes in the U.S., which has the lowest life expectancy among high-income countries.

    “Maybe getting rid of highly processed foods in some things could actually flip the switch pretty quickly in changing the percentage of the American public that are obese,” said Robert Redfield, a virologist who led the Centers for Disease Control and Prevention during the previous Trump administration, in remarks at a December event hosted by the Heritage Foundation, a conservative think tank.

    Claims that Big Food knowingly manufactured and sold addictive and harmful products resemble the claims leveled against Big Tobacco before the landmark $206 billion settlement was reached in 1998.

    “These companies allegedly use the tobacco industry’s playbook to target children, especially Black and Hispanic children, with integrated marketing tie-ins with cartoons, toys, and games, along with social media advertising,” Rene Rocha, one of the lawyers at Morgan & Morgan representing Martinez, told KFF Health News.

    The 148-page Martinez lawsuit against foodmakers draws from documents made public in litigation against tobacco companies that owned some of the biggest brands in the food industry.

    Similar allegations were made against opioid manufacturers, distributors, and retailers before they agreed to pay tens of billions of dollars in a 2021 settlement with states.

    The FDA ultimately put restrictions on the labeling and marketing of tobacco, and the opioid epidemic led to legislation that increased access to lifesaving medications to treat addiction.

    But the Trump administration’s zeal in taking on Big Food may face unique challenges.

    The ability of the FDA to impose regulation is hampered in part by funding. While the agency’s drug division collects industry user fees, its division of food relies on a more limited budget determined by Congress.

    Change can take time because the agency moves at what some critics call a glacial pace. Last year, the FDA revoked a regulation allowing brominated vegetable oil in food products. The agency determined in 1970 that the additive was not generally recognized as safe.

    Efforts to curtail the marketing of ultra-processed food could spur lawsuits alleging that any restrictions violate commercial speech protected by the First Amendment. And Kennedy — if he is confirmed as HHS secretary — may struggle to get support from a Republican-led Congress that champions less federal regulation and a president-elect who during his previous term served fast food in the White House.

    “The question is, will RFK be able to make a difference?” said David L. Katz, a doctor who founded True Health Initiative, a nonprofit group that combats public health misinformation. “No prior administration has done much in this space, and RFK is linked to a particularly anti-regulatory administration.”

    Meanwhile, the U.S. population is recognized as among the most obese in the world and has the highest rate of people with multiple chronic conditions among high-income countries.

    “There is a big grassroots effort out there because of how sick we are,” said Jerold Mande, who served as deputy undersecretary for food safety at the Department of Agriculture from 2009 to 2011. “A big part of it is people shouldn’t be this sick this young in their lives. You’re lucky if you get to 18 without a chronic disease. It’s remarkable.”

    KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the core operating programs at KFF—an independent source of health policy research, polling, and journalism. Learn more about KFF.

    Subscribe to KFF Health News’ free Morning Briefing.

    This article first appeared on KFF Health News and is republished here under a Creative Commons license.

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  • The Brain Fog Fix – by Dr. Mike Dow

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    The three weeks mentioned in the subtitle is in fact a week-by-week plan:

    1. Adjusting diet (inclusions and exclusions) and cognitive strategies
    2. Focusing on sleep, exercise, and memory-boosting “brain games”
    3. Bringing in the social aspect, and connection to something larger than oneself

    In this reviewer’s opinion, a week is too short a time to completely overhaul one’s diet; most changes need to be gradual, so doing several at once in a week is quite extreme. But, even if it takes a month for each stage instead of a week, the method is reasonable.

    The nutritional advice is good, and consistent with current best science on the topic. There’s a lot about keeping even blood sugars and improving insulin sensitivity, as well as doing what is best for the heart and blood in general (e.g. fiber, managing triglycerides, doing the right kinds of exercise, etc).

    As a psychotherapist, he also talks a fair bit about neurotransmitters, and making sure one’s gut and brain are fed appropriately to keep the correct balance (remembering for example that serotonin is made in the gut, and dopamine is made in the brain). Unlike many of his colleagues, he’s not a fan of medicating beyond absolute necessity.

    The style is a little salesy for this reviewer’s personal taste—but then again, perhaps he made the reasonable assumption that a person reading a book entitled “the brain fog fix” needs their attention grabbing and re-grabbing every paragraph or so. As such, maybe it’s not a bad call.

    Bottom line: if you have brain fog and would like to not have brain fog, this book offers a scientifically sound, evidence-based, holistic approach that can certainly improve things.

    Click here to check out The Brain Fog Fix, and fix your brain fog!

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