The hottest Nutrition Substack posts right now

And their main takeaways
Category
Top Health & Wellness Topics

Medical Roundup #1

Don't Worry About the Vase • 1523 implied HN points • 16 Jan 24
🏥 Health & Wellness Nutrition
  1. Saving up medical and health related stories allows for better organization
  2. Vaccination developments include a new malaria vaccine, FDA approved vaccine for chikungunya, and a vaccine for cancer
  3. Challenges in the medical field include lack of funding delays, issues with the FDA, and concerns about the origins of Covid-19

The things I cook for work...

Vittles • 166 implied HN points • 27 Jul 25
🍲 Food & Drink Nutrition
  1. Cooking for kids can be really challenging. Even when you make delicious meals, kids may only want snacks or familiar foods instead.
  2. Introducing children to new foods can sometimes backfire. Their tastes can change quickly, and they might suddenly refuse foods they used to love.
  3. Family meals can be complicated when kids have different preferences. It can feel like you're cooking separate meals for everyone, which can be exhausting for parents.

Will the WHO Declare Dangerous Diet Drugs Globally Essential? Part 1

Weight and Healthcare • 439 implied HN points • 08 Apr 23
🏥 Health & Wellness Nutrition
  1. The World Health Organization (WHO) publishes lists of essential medications, considering factors like disease prevalence, public health relevance, efficacy, and safety
  2. A request has been submitted to add glucagon-like peptide 1 receptor agonists (GLP-1 RAs) to the core list of essential medications for the treatment of obesity, sparking debate
  3. The request faces skepticism due to the process of selection, lack of specialized knowledge in the requesting group, and potential conflicts of interest

2025 Yearly Review

Ben’s Blog 🏉 🧠🧑‍💻 • 25 implied HN points • 21 Dec 25
🏥 Health & Wellness Nutrition
  1. Personal and family life moved from struggling to thriving — managing stress better helped the kids and strengthened relationships, marked by lots of happy milestones and trips.
  2. Work and community impact scaled up strongly — talks exceeded goals and Running for Resilience grew programs, events, partnerships, and measurable community outcomes.
  3. The main lesson is to slow down and set clearer boundaries — prioritising rest, saying no more often, and focusing on diet and balanced exercise are top priorities for next year.
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My White Whale

Eat Shit and Prosper • 359 implied HN points • 06 Oct 23
🔬 Science Nutrition
  1. Centenarians tend to have unique gut bacteria that could be linked to their long lives. This suggests that what we have in our gut might play a big role in our health.
  2. Certain types of bacteria, particularly a genus called Bacteroides, are important for a strong immune system and may help fight cancer.
  3. One surprising finding is that a specific bacterium called Epulopiscium is found more often in the guts of centenarians, hinting it could be connected to their longevity.

How I Eat Now

Julia Belluz • 49 implied HN points • 25 Nov 25
🍲 Food & Drink Nutrition
  1. Cooking at home is important for health. It allows you to control what you eat and use fresh ingredients. Preparing meals in advance can make it easier to eat healthy during busy times.
  2. Choosing high-quality ingredients makes a big difference. Fresh, well-sourced foods not only taste better but are also better for your health.
  3. Understanding food environments matters. How and what we eat is influenced by where we live and the choices available to us, which is why supporting better food options in schools and communities is crucial.

Does Nicotinamide Riboside Fuel Cancer Growth?

Harnessing the Power of Nutrients • 818 implied HN points • 22 Nov 22
🏥 Health & Wellness Nutrition
  1. A new study highlights the concern that nicotinamide riboside (NR) could potentially fuel cancer growth, especially in the case of triple-negative breast cancer.
  2. The study utilized mice models to show that NR supplementation could lead to increased tumor prevalence and metastasis in triple-negative breast cancer cells.
  3. The research suggests that the strategies for preventing cancer differ from those required for treating cancer, emphasizing the importance of nourishing detoxification and immune surveillance.

Top Links 601 US grocery mayhem, the weight-loss boom, the history of meat extract and anti-humanism.

Chartbook • 500 implied HN points • 28 Dec 24
🍲 Food & Drink Nutrition
  1. US grocery shopping is facing major challenges and changes. Many people are feeling uncertain about what to buy and where to shop.
  2. There is a growing interest in weight loss and related products. This trend reflects a wider cultural focus on health and body image.
  3. The history of meat extract and themes of anti-humanism are becoming more relevant. These ideas encourage us to think about our relationships with food and society.

Biotin Causes a Multitude of False Lab Tests | Here is What to Do

Harnessing the Power of Nutrients • 738 implied HN points • 12 Dec 22
🏥 Health & Wellness Nutrition
  1. High-dose biotin supplements can cause false signals on various lab tests, potentially leading to misdiagnoses and unnecessary treatments.
  2. Physicians should ask patients about biotin intake, advise them to stop biotin supplements before lab tests, and be aware of biotin interference in lab results.
  3. Be cautious with biotin supplements, especially before lab tests, to avoid inaccurate results and potential medical misguidance.

🌾 Can we feed the future?

Faster, Please! • 456 implied HN points • 13 Jan 25
🍲 Food & Drink Nutrition
  1. Farmers have made great progress in feeding a growing population, moving from three billion to eight billion people over the last 60 years. This was thanks to better technology and more farmland.
  2. Even with this success, experts worry that factors like climate change, crop diseases, and lack of investment in farming tech could hurt future food production. There's a lot at stake for the world's food supply.
  3. To continue improving food production, we need to embrace technology and find ways to share it better, especially in less developed areas. Innovations can help us meet the needs of a future population that could exceed nine billion.

My guess why potatoes creates weight loss

Metabolic Repair • 8 HN points • 24 Aug 24
🏥 Health & Wellness Nutrition
  1. Eating a lot of potatoes may help you lose weight because they can reduce your appetite and cravings. This might be similar to how some weight-loss medications work.
  2. Potatoes might also increase your body temperature and metabolism, making you burn more calories just by being active. The effects can vary from person to person depending on their unique body and genetics.
  3. A mostly potato diet is low in fat and iron, which may also contribute to weight loss. This combination can change how your body feels about food and potentially help you eat less.

Why Are We Getting Fatter? | Part III: Eating Fat Like Never Before

Mind & Matter • 196 implied HN points • 06 Jan 24
🏥 Health & Wellness Nutrition
  1. The type of fats we are consuming now is different from what our ancestors ate.
  2. Consuming high levels of omega-6 PUFAs while being deficient in omega-3s can promote inflammation and metabolic dysfunction.
  3. Changes in dietary fat consumption trends, such as a shift towards more plant-based fats, have influenced the balance of fatty acids we consume.

Friday Q&A: Vitamins & Supplements

Are You Okay? • 319 implied HN points • 11 Aug 23
🏥 Health & Wellness Nutrition
  1. Juice cleanses may not provide significant health benefits and can lead to negative side effects like headaches and irritability.
  2. Long-term, sustainable changes in diet, such as eating fruits and vegetables, three solid meals a day, and regular fullness, are recommended over juice cleanses.
  3. Vitamin B12 supplements may be necessary in certain cases, like when levels are low due to specific conditions, even though vitamins can sometimes be unnecessary.

Friday Q&A: BMI as bible; osteoporosis; posture & aging; & atrial fibrillation

Are You Okay? • 319 implied HN points • 02 Jun 23
🏥 Health & Wellness Nutrition
  1. BMI is not always an accurate reflection of health, and other factors like fitness level, nutrition, and overall habits should be considered.
  2. For bone health, activities like yoga can be beneficial in improving bone mineral density, potentially even more so than traditional interventions like medication.
  3. Doctors and patients should focus on a holistic approach to health that considers genetic, hormonal, behavioral, nutritional, and psychological factors, rather than just relying on numbers like BMI.

Protecting Against Spike Protein Toxicity With Sulfur, Selenium, and Sunlight

Harnessing the Power of Nutrients • 1318 implied HN points • 11 Apr 22
🏥 Health & Wellness Nutrition
  1. The spike protein may cause harm at low concentrations, but the body has natural defenses like heat shock proteins to counteract this.
  2. HSP90 inhibitors could potentially protect against spike protein toxicity, but they may come with serious side effects.
  3. Instead of pharmaceuticals, exploring natural ways like incorporating sulfur, selenium, and sunlight into our diet and lifestyle may offer benefits without harmful side effects.

How Essential Are the Essential Fatty Acids?

Harnessing the Power of Nutrients • 718 implied HN points • 28 Nov 22
🏥 Health & Wellness Nutrition
  1. Essential fatty acids are crucial for the body, but mainstream texts may have inflated their required amounts and overlooked sources like animal fats.
  2. Polyunsaturated fatty acids do not directly cause oxidative stress, but in certain conditions, they can pose an oxidative liability, potentially leading to oxidative damage.
  3. Consuming omega-3 fatty acids from sources like fatty fish can provide reserve capacity without overdoing it, especially important in specific life stages and conditions.

The Thousand Secret Ways the Food is Poison: #3 - Phthalates

Eat Shit and Prosper • 379 implied HN points • 27 Aug 23
🍲 Food & Drink Nutrition
  1. Phthalates are chemicals used to make plastics flexible, but they can easily leach into food, especially when heated or in contact with fatty foods. This makes it important to be cautious about what food has been in contact with plastic.
  2. High levels of phthalates can mess with brain chemicals, potentially leading to mental health issues and even thoughts of suicide. They affect the way the brain processes important compounds, increasing toxic levels.
  3. It's really hard to avoid phthalates completely in our modern world since they're found in many food products. To minimize exposure, it's good to choose less processed foods, be careful with food packaging, and be aware of how food has been stored or cooked.

Vibrant Vs. SpectraCell Panels

Harnessing the Power of Nutrients • 599 implied HN points • 14 Jan 23
🏥 Health & Wellness Nutrition
  1. Vibrant and SpectraCell panels assess micronutrient status differently, one focusing on serum concentrations and intracellular levels and the other on the ability of nutrients to promote white blood cell replication in culture.
  2. Vibrant panel seemed more comprehensive and efficient in measuring nutrient concentrations compared to SpectraCell, but both panels showed discrepancies in identifying abnormalities in the user's nutrient levels.
  3. The user's suspicion of a biotin transporter defect was not confirmed by either panel, but the data hinted at issues with intracellular transport of certain nutrients, providing insights for further investigation.

A Substack update, MDs reinforcing failure and ill news about sugar (a clever study!)

Unsettled Science • 516 implied HN points • 09 Nov 24
🏥 Health & Wellness Nutrition
  1. Medical schools might not be teaching the right nutrition information. It's important to examine if the problem lies in what is taught, not just how much is taught.
  2. New research suggests that reducing sugar in the diets of young children can lower their risk of diabetes and high blood pressure later in life. This raises serious questions about how we view sugar in our diets.
  3. Physicians should be more open about the uncertainties surrounding nutrition advice. Understanding that there's still much to learn can help doctors connect better with their patients.

Potato Skins Jesus

The Heart Attack Diet • 159 implied HN points • 28 Jan 24
🏥 Health & Wellness Nutrition
  1. Cooking potatoes in a fire can be nostalgic and delicious, but be cautious of carbonizing the skins which can make them somewhat inedible
  2. Potato skins contain solanine, a natural pesticide, which in large amounts can be harmful or even fatal
  3. Traditional advice to peel potatoes before cooking might have some merit, as skin contains the majority of solanine, a toxic substance

Friday Q&A: on "leaky gut"; artificial sweeteners; anxiety & gastrointestinal woes; & when to take a probiotic & test my microbiome?

Are You Okay? • 299 implied HN points • 21 Apr 23
🏥 Health & Wellness Nutrition
  1. Leaky gut syndrome is not a recognized medical diagnosis, but it is a concept some believe in. Researchers see increased intestinal permeability as a symptom, not a standalone disorder.
  2. Chewing gum and artificial sweeteners can lead to gas and bloating for some individuals. Exploring alternatives to chewing gum might be beneficial for those experiencing these digestive issues.
  3. Understanding the individual factors contributing to gut health symptoms like gas, bloating, and irregular bowel movements is crucial. It's important to focus on identifying the underlying causes and managing symptoms with a patient-centered approach.

One Year Anniversary Post!

Weight and Healthcare • 659 implied HN points • 25 Oct 22
🏥 Health & Wellness Nutrition
  1. The author is celebrating the one-year anniversary of their newsletter, Weight and Healthcare, expressing gratitude to their readers.
  2. The author is seeking feedback for the future content of the newsletter, welcoming suggestions on post types and ways to enhance subscriber experience.
  3. The author credits Virginia Sole-Smith and her newsletter, Burnt Toast, for inspiring the creation of their own newsletter and providing essential support and advice.

An Entirely Unnecessary Mom Test

The Heart Attack Diet • 119 implied HN points • 04 Mar 24
🏥 Health & Wellness Nutrition
  1. The author is noticing a rise in weight and is exploring the impact of their diet choices and set-point on this increase.
  2. They plan to take a break from focusing on weight, let their mom feed them generously, and see how it affects their weight over the next month.
  3. The author is prepared for their weight to continue rising but is also considering the possibility of a new set point for their weight.

Subscriber September AMA Answers 2023

Weight and Healthcare • 279 implied HN points • 18 Oct 23
🏥 Health & Wellness Nutrition
  1. There are discussions and concerns about 'anti-inflammatory foods', especially when it comes to not falling into 'fatphobic' narratives.
  2. Paid subscribers get exclusive access to AMA answers provided in September, with a promise of new content in October.
  3. Engagement with the content, such as subscribing and signing in, is encouraged for further participation and access.

Still Rising? Lipostat??

The Heart Attack Diet • 119 implied HN points • 29 Feb 24
🏥 Health & Wellness Nutrition
  1. The author discusses the plateau in their weight and a potential equilibrium point, signaling a shift in their body's set-point.
  2. They reflect on the concept of feeling full and hunger, comparing their experiences with those of others, suggesting a unique relationship with food.
  3. The author ponders the mystery behind their weight fluctuations over time, questioning the factors influencing the changes and their impact.

Questions on plant compounds and heart disease, balancing omega-3 and omega-6 fatty acids, food intolerances, nutrient cofactors for genetic defects in branched-chain amino acid metabolism.

Harnessing the Power of Nutrients • 519 implied HN points • 02 Feb 23
🏥 Health & Wellness Nutrition
  1. Plant foods and their phytochemicals can help reduce arterial plaque.
  2. Balancing omega-3 and omega-6 fatty acids is crucial for health; consider arachidonic acid intake and cumulative EPA over years.
  3. Branched-chain amino acid metabolism requires B vitamins, calcium, magnesium, and more; extra support may be needed during weight loss.

Compared to what?

Experimental Fat Loss • 155 implied HN points • 05 Jul 25
🏥 Health & Wellness Nutrition
  1. When comparing diets, remember that starting weight matters a lot. Losing weight is usually easier for those who weigh more at the start.
  2. Water weight can trick you; some diets may cause you to lose water instead of fat. It's important to understand what's really happening with your body.
  3. Everyone's body is different, so a diet that works for one person might not work for another. Don't feel discouraged if something doesn’t work for you just because it works for someone else.

15 things I consumed this week

Maybe Baby • 485 implied HN points • 01 Nov 24
🍲 Food & Drink Nutrition
  1. Trying new snacks can be a fun part of your day. Mixing flavors like apple with yogurt and chocolate chips can create a tasty treat.
  2. Reading about fashion or cultural trends from the past can spark memories and nostalgia. Reflecting on how things used to be is always interesting.
  3. Exploring different types of media can enrich your experiences. Whether it's articles, podcasts, or videos, there's always something new to discover.

How To Solve The So-Called "Obesity Epidemic" Today

Weight and Healthcare • 499 implied HN points • 21 Dec 22
🏥 Health & Wellness Nutrition
  1. Stop talking about the 'obesity epidemic' as it is a concept that harms fat people and promotes weight stigma.
  2. The idea of an 'obesity epidemic' is not supported by accurate definitions and encourages harmful behavior towards fat individuals.
  3. Public health efforts should focus on increasing access, reducing barriers, and providing shame-free healthcare rather than perpetuating the 'obesity epidemic' narrative.

Oh Dear!

The Heart Attack Diet • 119 implied HN points • 22 Feb 24
🏥 Health & Wellness Nutrition
  1. The author is concerned about rapidly gaining weight at a rate of 1kg per month, which is much faster than before.
  2. There is a discussion about different possible reasons for the weight gain, such as the impact of PUFAs and the influence of age on set points.
  3. Despite considering various explanations like CICO and PUFA consumption, the author is uncertain about the cause of the weight gain and predicts a drop in weight due to suspected PUFA influence.

ex150vinegar review: lost 4-6lbs, but nothing crazy

Experimental Fat Loss • 134 implied HN points • 19 Jul 25
🏥 Health & Wellness Nutrition
  1. Using vinegar, like apple cider vinegar, may help some people lose a few pounds and reduce appetite. It's not a miracle solution, but it can support weight loss when combined with a healthy diet.
  2. Research shows that vinegar can have positive effects on body weight and fat in various studies, with people losing noticeable amounts of weight in as little as 12 weeks. This suggests that vinegar could be a simple addition to a weight loss plan.
  3. It's really important to be careful with vinegar since it can be harmful to teeth and the esophagus if taken undiluted. Finding safe ways to consume it, like mixing it with other drinks, is a good idea.

Questions on Hair Graying, Copper, and Estrogen

Harnessing the Power of Nutrients • 399 implied HN points • 30 Mar 23
🏥 Health & Wellness Nutrition
  1. To slow or reverse hair graying, focus on fixing the weakest link among energy signaling, energy production infrastructure, and antioxidant protection.
  2. Estrogen plays a role in moving copper during pregnancy, and maintaining pregnancy-level hormones when not pregnant can risk excess copper absorption.
  3. It's important to monitor copper levels when using supplemental hormones to avoid copper toxicity.