The hottest Nutrition Substack posts right now

And their main takeaways
Category
Top Health & Wellness Topics

The (spurious) Nutrient Sensing Argument

Experimental Fat Loss • 134 implied HN points • 17 Nov 25
🏥 Health & Wellness Nutrition
  1. Many people have broken appetite regulation systems, meaning cravings can lead them to eat unhealthy foods instead of nutritious ones.
  2. While we can sense the need for some nutrients, like sodium, many cravings don’t point us to the right foods and can often be misguided.
  3. Our eating experiences can change based on our diet; plain foods can reveal the difference between genuine hunger and cravings driven by food pleasure.

Why Women Fall for Wellness Bullshit

Common Sense with Bari Weiss • 1061 implied HN points • 16 Feb 25
🏥 Health & Wellness Nutrition
  1. Many women feel a strong need to be understood and validated, especially when experiencing health issues. This desire makes them more likely to follow wellness trends that promise relief.
  2. The story of Belle Gibson shows the dangers of wellness influencers who exploit the struggles of others for gain. Her narrative reflects a broader issue where people's real pain is often dismissed.
  3. Skepticism from medical professionals about women's health issues can lead to feelings of desperation. This can push women towards unproven wellness solutions in hopes of finding someone who believes and helps them.

The Next, Episode #50

The Next Brand • 530 implied HN points • 08 Jan 24
🏥 Health & Wellness Nutrition
  1. When setting goals, focus on things you really want and are ready for.
  2. Fasting has numerous health benefits and is worth trying, even for a day.
  3. Startup founders may now benefit more from raising less money and focusing on profitability.
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Linoleic Acid and Mitochondrial Dysfunction

The Heart Attack Diet • 219 implied HN points • 24 Apr 24
🏥 Health & Wellness Nutrition
  1. Hypothyroidism can present without abnormal hormone levels and might lead to conditions like Chronic Fatigue Syndrome, Fibromyalgia, or Major Depression.
  2. Mitochondrial dysfunction, like in Chronic Fatigue Syndrome, can be linked to low levels of thyroid hormones which normally stimulate mitochondria.
  3. Linoleic acid in the inner mitochondrial membrane plays a crucial role in providing stability through polymerization, despite being an unstable and rare substance.

YLE milestone, Red Dye #3, air quality in LA, raw cat food, and more on alcohol.

Your Local Epidemiologist • 1187 implied HN points • 17 Jan 25
🏥 Health & Wellness Nutrition
  1. The FDA has banned Red Dye No. 3 from food and drugs because it was linked to cancer in lab animals. Even though it's mostly gone already, some products in stores still have it.
  2. Air quality can be misleading after wildfires. Just because the air is rated as 'healthy' doesn't mean it's safe, as many harmful pollutants might still be present.
  3. Moderate drinking might not be as safe as we thought. Recent reports suggest that even one drink a day could increase health risks, especially if there are other health issues involved.

Well Being: Broccoli, A True Superfood

Who is Robert Malone • 22 implied HN points • 04 Feb 26
🏥 Health & Wellness Nutrition
  1. Broccoli — especially young broccoli sprouts — is a top source of glucoraphanin that converts into sulforaphane, a signaling compound that turns on the body’s detox, antioxidant, and cell‑regulation systems and may lower cancer risk over time.
  2. That conversion needs the enzyme myrosinase, which cooking often destroys, so eating raw sprouts, pairing cooked broccoli with mustard (or using supplements that include myrosinase) improves how much sulforaphane your body actually gets.
  3. Growing organic broccoli sprouts at home is easy and gives you a very concentrated, low‑residue source of these protective compounds that are best eaten raw or added after cooking to preserve their benefits.

The Barefoot Edition

Why is this interesting? • 482 implied HN points • 17 Jun 25
🏥 Health & Wellness Nutrition
  1. Running barefoot can help you feel the ground better and improve your natural running form. This connection can reduce the chances of getting hurt.
  2. Proprioception, or your body's awareness of its position and movement, is enhanced when you run without bulky shoes. With less padding, you get better feedback from the ground.
  3. Even though many places don't allow running barefoot, it's possible to find ways to get that natural feel for your feet, like running on grass or sand when you can.

Two Interesting Food and Health Writers Readers Should Follow

The DisInformation Chronicle • 385 implied HN points • 16 Jul 25
🏥 Health & Wellness Nutrition
  1. Nina Teicholz questions the common belief that saturated fat is bad for heart health. She believes that low-carb diets might be better for overall health.
  2. Kristin Lawless highlights issues with the industrial food system, especially concerning infant formula safety. She shares that many formulas contain harmful contaminants.
  3. Both writers encourage readers to think critically about food and health topics and to be wary of misinformation in this area.

Why High-Dose Biotin Could be the Answer for Your Blood Sugar, Neurological Health, and Skin Health

Harnessing the Power of Nutrients • 1557 implied HN points • 19 Jan 23
🏥 Health & Wellness Nutrition
  1. High-dose biotin can help with issues like diabetes and smell/taste disorders, but may not be suitable for everyone - consulting a healthcare professional is important.
  2. Some studies suggest high-dose biotin can worsen conditions like multiple sclerosis and even cause adverse effects on blood sugar levels.
  3. Finding the right biotin dosage is crucial, as too much can lead to errors in lab tests and potential serious health consequences, while most people may need more biotin than they currently get.

Questions on NAC, biofilms, vitamin C and brain fog, energy metabolism driving autoimmune disorders.

Harnessing the Power of Nutrients • 918 implied HN points • 30 May 23
🏥 Health & Wellness Nutrition
  1. N-acetylcysteine (NAC) can disrupt biofilms at specific doses but may harm gut health with chronic use.
  2. Vitamin C can lead to muscle pain, joint pain, and brain fog due to oxalate crystals and energy metabolism issues.
  3. Autoimmune conditions might be linked to deficiencies in vitamins A and D impacting energy metabolism, potentially causing vitamin A activation issues.

Erythritol and Blood Clotting

Harnessing the Power of Nutrients • 1258 implied HN points • 14 Mar 23
🏥 Health & Wellness Nutrition
  1. Erythritol may contribute to cardiovascular disease by increasing blood clotting propensity, especially in individuals with high erythritol levels.
  2. Understanding the polyol pathway and pentose phosphate pathway is crucial for comprehending how erythritol metabolism affects thiamin deficiency and oxidative stress.
  3. Plasma erythritol likely serves as a marker of pentose phosphate pathway activation, indicating NADPH depletion and suboptimal thiamin status.

Health is Wealth

Sector 6 | The Newsletter of AIM • 479 implied HN points • 09 Jan 24
🏥 Health & Wellness Nutrition
  1. OpenAI is focusing more on health. They are creating tools like a personalized fitness coach and a pediatric care service using AI.
  2. ChatGPT has been able to help save lives, including diagnosing rare conditions in children. It's showing it can be very helpful in medical situations.
  3. Studies suggest that AI like ChatGPT might be more understanding and empathetic compared to some doctors. This could change how we think about healthcare.

Believe In Yourself - Ironman Italia

Venture Prose • 798 implied HN points • 17 Sep 23
🎾 Sports Nutrition
  1. Believing in yourself and pushing past your limits can lead to achieving great personal goals like completing a challenging race.
  2. Having a supportive coach with the right mindset, attitude, and expertise can make a significant difference in training and performance.
  3. Setting clear goals, following a structured training plan, and staying focused on the process can help in conquering difficult challenges and reaching new heights.

Make a Commitment to Stay Mentally and Physically Resilient as a Cybersecurity Analyst in 2024

Rod’s Blog • 515 implied HN points • 27 Dec 23
🏥 Health & Wellness Nutrition
  1. It's crucial for cybersecurity analysts to prioritize their mental and physical health to combat the demands of the field.
  2. Regular exercise, balanced diet, and stress management are key components to maintaining health and resilience as a cybersecurity analyst.
  3. Being aware of cybersecurity risks associated with health-related technology and taking precautions is essential for a successful and healthy career in cybersecurity.

Biotin’s Health Benefits: Way Beyond Hair and Nails

Harnessing the Power of Nutrients • 718 implied HN points • 25 Oct 23
🏥 Health & Wellness Nutrition
  1. Biotin deficiency can cause a range of symptoms like moodiness, hair loss, and muscle pain, but these are reversible with biotin supplementation.
  2. Biotin is crucial for various bodily functions beyond hair and nails, such as regulating cholesterol levels and improving taste loss in certain cases.
  3. The recommended biotin intake varies based on protein consumption, with the general rule being to consume at least 150 micrograms per day from a diet rich in animal products and fresh produce.

Reader Question – Is Obesity an Addiction Like Alcohol or Gambling?

Weight and Healthcare • 758 implied HN points • 11 Oct 23
🏥 Health & Wellness Nutrition
  1. Obesity is not an addiction like alcohol or gambling; it is simply defined by a BMI of 30 or higher.
  2. Alcohol use disorder and gambling disorders have specific diagnostic criteria and shared behaviors, while obesity is not behavior-based.
  3. The concept of food addiction is controversial, and pathologizing higher weight bodies can be rooted in racism and anti-Blackness and perpetuated by the weight loss industry.

Wegovy’s So-Called “Long-Term” Study

Weight and Healthcare • 758 implied HN points • 27 May 23
🏥 Health & Wellness Nutrition
  1. The study on Wegovy's long-term effects raised concerns about the definition of 'long-term' in the context of a 2-year study.
  2. The conflicts of interest among the study authors, who receive funding and support from Novo Nordisk, the drug manufacturer, raise questions about the study's credibility.
  3. The study revealed high rates of adverse events among participants taking Semaglutide, emphasizing the risks associated with such weight loss medications.

Seed Oil Summary

The Heart Attack Diet • 199 implied HN points • 18 Apr 24
🏥 Health & Wellness Nutrition
  1. There are reasons to be suspicious about seed oils, with personal experience playing a role in shaping opinions.
  2. Being cautious about consuming chemicals not naturally found in food is a valid approach for health.
  3. Personal experimentation and observation can provide valuable insights into the effects of dietary choices.

Seeing the Forest for the Trees

Your Local Epidemiologist • 1187 implied HN points • 10 Dec 24
🏥 Health & Wellness Nutrition
  1. Eating well is really important for health. A better diet can help reduce the risk of diseases and save money on healthcare.
  2. Staying active helps improve overall health, but many people find it difficult due to challenges like unsafe neighborhoods or busy schedules. People need safe spaces and support to exercise.
  3. Reducing substance use, like smoking and excessive drinking, is crucial for health. Public health efforts have made progress, but more work is needed to keep improving.

Unlocking the Power of Longevity

Harnessing the Power of Nutrients • 619 implied HN points • 15 Nov 23
🏥 Health & Wellness Nutrition
  1. Longevity studies often rely on questionable animal models like worms and jellyfish to draw conclusions, but humans have specific causes of death.
  2. Rather than searching for a universal principle of aging, focusing on preventing the actual causes of death can contribute to a longer and healthier life.
  3. Nutrition played a major role in battling diseases before antibiotics, and prioritizing it over disease-specific pharmaceuticals can be a key to longevity.

Extra! Extra! Sunlight is Good For You!!!

The Corbett Report • 23 implied HN points • 25 Jan 26
🏥 Health & Wellness Nutrition
  1. Sunlight in moderation is genuinely good for you — it can calm inflammation and may help reduce risks of autoimmune problems like multiple sclerosis, so getting outside a bit each day can support your immune system.
  2. Powerful industries (Big Food, Big Pharma, and global health interests) have financial reasons to keep people unhealthy, and their influence can shape public messaging and discourage simple healthy choices.
  3. Grassroots efforts to promote healthy eating, exercise, and sensible sun exposure are valuable, but watch out for political co‑option or techy schemes; focus on practical, low‑tech steps to Make Everyone Healthy Again.

Can Biotin Help Detoxify Oxalate?

Harnessing the Power of Nutrients • 1318 implied HN points • 06 Feb 23
🏥 Health & Wellness Nutrition
  1. The hypothesis presented suggests that biotin-dependent enzyme pyruvate carboxylase may detoxify oxalate by converting it to formate, which could then be utilized in methylation or further metabolism.
  2. Biotin deficiency might lead to oxalate intolerance, implying the importance of biotin in promoting oxalate clearance.
  3. The interesting discussion around biotin and oxalate interactions opens up possibilities for further research into how biotin may play a role in detoxifying oxalate, potentially impacting how we approach certain health conditions.

Op-ed on the US Dietary Guidelines: the problems and how to fix them

Unsettled Science • 1158 implied HN points • 22 Nov 24
🏥 Health & Wellness Nutrition
  1. The US Dietary Guidelines have some serious flaws that need addressing. Many people think these guidelines aren't based on solid science.
  2. Experts are suggesting changes to improve the guidelines. They believe the rules should be more flexible and better reflect current nutrition research.
  3. There's a call for a broader discussion on diet recommendations. It’s important for everyone to have a say in what healthy eating looks like.

Just to clarify

Sasha's 'Newsletter' • 347 implied HN points • 13 Jul 25
🍲 Food & Drink Nutrition
  1. As people age, their digestion may struggle with heavy foods, leading them to prefer lighter options. It's important to choose foods that make you feel good and energetic.
  2. Clarifying foods, like making a clear broth, can be a fun way to experiment with cooking. It allows for lighter, more refreshing meals that can be easier to digest.
  3. Understanding your body's changing needs can help you make better food choices over time. Listening to your body is key to enjoying what you eat.

In Defense of Real Cheese

The Skeptical Cardiologist • 687 implied HN points • 16 Jul 23
🍲 Food & Drink Nutrition
  1. Real cheese, despite being high in saturated fat, is associated with lower cardiovascular risk.
  2. Recent studies show that cheese consumption has neutral to beneficial effects on health outcomes.
  3. Governmental dietary guidelines may not always align with scientific evidence and can impact food choices.

Bake a cake

A Small and Simple Thing • 412 implied HN points • 09 Jan 24
🍲 Food & Drink Nutrition
  1. Growing up without sweets can lead to different food habits as an adult
  2. Understanding food and nutrition can change how you approach food choices
  3. Personal food habits can evolve over time for various reasons like health

The "Health Super Unlock" Video and Podcast

Harnessing the Power of Nutrients • 659 implied HN points • 08 Oct 23
🏥 Health & Wellness Nutrition
  1. Focus on finding the root causes of health issues instead of just treating symptoms with drugs and supplements.
  2. The 'Health Super Unlock' content, previously available only in written form, can now be accessed as a video or podcast for free for the next 48 hours.
  3. Maintain good health through basic practices like eating nutritious foods, staying active, sleeping well, and nurturing positive relationships.

Why Would Citrate or Malate Cause Insomnia?

Harnessing the Power of Nutrients • 659 implied HN points • 18 Aug 23
🏥 Health & Wellness Nutrition
  1. Citrate and malate in supplements can cause insomnia for different people, suggesting individual differences in energy metabolism.
  2. The opposite reactions to citrate and malate indicate underlying idiosyncrasies in energy metabolism.
  3. Consider exploring metabolic issues or mold contamination as possible reasons for experiencing insomnia from citrate or malate supplements.

Letters to the Editor: ‘Make America Healthy Again’ Gets the Facts Wrong

Common Sense with Bari Weiss • 792 implied HN points • 30 Jan 25
🏥 Health Politics Nutrition
  1. There's a new movement called MAHA, or 'Make America Healthy Again,' which includes people with different views on health and nutrition.
  2. Some people are questioning the accuracy and safety of vaccines and other scientific claims, which has led to strong opinions and debates.
  3. Doctors are particularly concerned about the misinformation being spread by the MAHA advocates, especially regarding children's health and vaccines.

Can Dietary Supplements Do Harm?

Are You Okay? • 619 implied HN points • 07 Aug 23
🏥 Health & Wellness Nutrition
  1. Nature is beneficial, but not all solutions come in pill form. Many health issues can be addressed by examining and adjusting everyday habits.
  2. Be cautious with dietary supplements and always consider potential interactions with medication. Speak to your doctor about all the supplements you are taking.
  3. Check the credibility of information sources when considering supplements. Not all supplements are regulated closely, so it's important to seek certified products and reliable sources.

How to (and not to) detox in the New Year

Your Local Epidemiologist • 850 implied HN points • 10 Jan 25
🏥 Health & Wellness Nutrition
  1. A balanced diet with good nutrition helps your body detox naturally. Eating healthy foods supports your organs and keeps everything working well.
  2. Staying hydrated is important. Drinking enough water helps your kidneys and digestive system do their job of removing waste.
  3. Many trendy detox methods, like extreme diets or detox drinks, are not proven to work and can sometimes be harmful. It's better to focus on healthy habits like regular exercise and reducing alcohol.