Dr. Joseph Mercola - Take Control of Your Health

Spending most of your day sitting increases your risk of chronic disease and early death, but taking a five-minute walk every hour is a simple habit that helps counter many of those harmful effects Researchers found that hourly walking breaks offered the best balance between meaningful health benefits and a routine that people could realistically maintain, while also improving mood and reducing fatigue without hurting work performance You don't need to reach 10,000 daily steps before your health improves; increasing your daily total to about 4,000 to 4,500 steps was associated with substantial reductions in the risk of death and cardiovascular disease The lowest long-term risk of death was associated with accumulating roughly 9,000 to 10,500 steps each day, even among people whose jobs required them to spend much of the day sitting The greatest protection comes from combining two habits: interrupt long periods of sitting with regular walking breaks and gradually increase your total daily steps until active movement becomes part of your everyday routine

When it comes to maintaining a nutritional supplement regimen, the decisive question is not "what's in the bottle" — it's what makes a person actually take it, day after day, long after the first burst of motivation fades Motivation behaves like weather: it rolls in and rolls out. Any routine that depends on feeling inspired every morning is built on sand Friction is where habits die. Every extra step becomes another reason to skip a dose, and people rarely quit a supplement routine in one dramatic moment; they drift, one missed dose at a time We are creatures of cue and context: habits anchored to something we already do, like a meal, tend to stick, while habits that depend on memory and willpower tend to evaporate So, we're redesigning some of our supplements to work with how people actually behave — fewer steps and a food-first format anchored to eating — so staying consistent barely depends on willpower at all

UCLA researchers found that creatine may do more than support muscle performance; early research suggests it also helps power key immune cells that coordinate the body's defense against cancer When immune cells were unable to absorb creatine, they showed lower survival, weaker activation, and a reduced ability to stimulate the T cells responsible for attacking abnormal cells Creatine helped immune cells maintain higher levels of ATP, the body's primary cellular energy source, allowing them to stay active and communicate more effectively In a mouse melanoma model, creatine supplementation was linked to slower tumor growth, more active immune cells inside tumors, and stronger cancer-fighting immune responses Supporting healthy cellular energy through adequate creatine intake, nutrient-dense foods, healthy carbohydrates, and lifestyle habits that strengthen mitochondrial function may help create a stronger foundation for immune health

A study of more than 31,000 adults with Type 2 diabetes found that a widely prescribed class of blood pressure medications was associated with a 33% higher risk of serious kidney complications, including substantial loss of kidney function, dialysis or transplantation The increased kidney risk persisted even though all participants were already taking modern kidney-protective therapies that are considered standard treatment for diabetic kidney disease Researchers believe these medications may increase pressure inside the kidneys' filtering units, exposing already damaged tissue to additional mechanical stress, which may accelerate kidney decline High blood pressure not only raises the risk of heart disease but also damages the kidneys over time, making blood pressure control one of the most important strategies for preserving kidney function Improving blood sugar control, restoring a healthier sodium-to-potassium balance, reducing chronic stress, optimizing vitamin D levels, and staying physically active may help lower blood pressure naturally and reduce strain on the kidneys

Vitamin K does far more than support blood clotting; research in mice found it helps regulate the constant cycle of removing old bone and building new bone — a process that influences long-term bone strength Researchers identified a vitamin K-dependent protein called GAS6 that acts as a messenger between bone-building cells and bone-removing cells, helping coordinate the remodeling process that keeps your skeleton healthy Bone-building cells use vitamin K at remarkably high levels; researchers found that the enzymes responsible for vitamin K activity were 10 to 40 times more abundant in bone-building cells than in bone-removing cells, a sign that bone-building cells are among the body's heaviest users of vitamin K, on par with the liver Foods rich in vitamin K2, including egg yolks, liver, Gouda, Brie, and fermented foods such as natto, help direct calcium into your bones and teeth instead of allowing it to accumulate in soft tissues Protecting your bones involves more than getting enough calcium; adequate protein, healthy vitamin D levels, regular weight-bearing exercise, avoiding soft drinks, and reducing seed oils all support the cellular energy and nutrient balance required for healthy bone remodeling

Researchers found that Wegovy showed the strongest reported association with a rare optic nerve injury that can cause sudden vision loss, raising new questions about the safety of high-dose semaglutide formulations Men using Wegovy showed the highest reported risk in the FDA safety database, with odds of optic nerve injury appearing substantially higher than those reported for women Analysis of more than 400,000 online discussions revealed that many GLP-1 users frequently reported fatigue, low energy, menstrual changes, chills and hot flashes — symptoms that receive far less attention than digestive side effects Real-world patient conversations and artificial intelligence analysis are helping researchers identify emerging drug safety signals much faster than conventional reporting systems alone Your body already produces its own GLP-1 hormone through gut microbes that generate butyrate, and restoring this natural system through better gut health supports appetite control and metabolic function without relying on injections

Your digestive system continues healing long after vomiting and diarrhea stop, so gradually returning to a varied, nutrient-rich diet supports recovery better than prolonged reliance on a few bland foods The BRAT diet (bananas, rice, applesauce, and toast) lacks enough protein, healthy fats and several key vitamins and minerals to fully support recovery, making it better as a small part of your diet than your entire eating plan Temporary bloating or difficulty digesting milk and larger servings of starch after a stomach bug often reflects a healing digestive tract, not a lifelong food intolerance, and many people regain their normal tolerance over time Smaller, more frequent meals, easy-to-digest protein sources, thoroughly cooked foods and gradually increasing the complexity of your meals reduce digestive stress while giving your body the nutrients it needs to repair itself Every successful meal is a step toward recovery, so let your symptoms determine when to introduce new foods instead of rushing back to your usual diet or permanently eliminating foods that your gut simply isn't ready to handle yet

Long-term exercise success depends less on willpower than on choosing activities you enjoy, keeping workouts at a manageable level and creating a routine that fits naturally into your daily life Positive experiences during exercise, such as feeling energized, accomplished or connected to other people, make you far more likely to return than workouts that leave you exhausted or discouraged Building confidence starts with following through on realistic goals, tracking your progress and creating a backup plan for busy days instead of expecting every workout to be perfect Exercise habits form at different speeds for different people, so consistency over weeks and months matters far more than reaching an arbitrary timeline or maintaining a flawless streak Missing a workout doesn't erase your progress; treating setbacks with self-compassion, identifying what disrupted your routine and restarting with one simple action makes it easier to stay active for the long term

We're wired to embrace food and to resist anything that feels like medicine — and day to day, behavior follows that feeling far more than it follows logic Nutritional supplements in food-based formats slip into meals you already eat, thereby removing most of the friction that undermines pill routines Habits tend to stick better when they're anchored to something you already do every day, and eating is about the most reliable daily anchor there is How a supplement tastes and feels strongly shapes whether people keep taking it: pleasant and easy gets taken, unpleasant gets abandoned A food-first format also rewrites the emotional story — from a daily reminder that something's wrong with you to a small daily act of feeding yourself well

Sleeping fewer than seven hours per night is strongly linked to reduced long-term well-being, even when factors like diet, exercise, income, and access to health care are taken into account Large-scale U.S. data shows sleep loss predicts reduced overall well-being more reliably than many habits people focus on daily, including physical inactivity and poor dietary choices Chronic short sleep keeps your body's natural maintenance systems under greater demand, preventing the nightly repair work your body relies on to stay resilient over time Sleep pressure builds when your cells work harder to produce energy, leading to natural signals that guide your brain toward deeper rest and stronger sleep drive Improving sleep is one of the most practical and controllable ways to support long-term health, because nightly sleep habits respond directly to changes in light exposure, environment, and daily timing

Chronic kidney disease now affects an estimated 788 million adults worldwide, roughly one in seven adults, making it one of the largest and fastest-growing chronic health challenges on the planet Most people with kidney disease are in the early stages and often have no obvious symptoms, allowing damage to progress silently for years before it's discovered Kidney disease extends far beyond the kidneys themselves; impaired kidney function contributes to more than one in 10 cardiovascular deaths worldwide by increasing strain on the heart and blood vessels High fasting blood sugar, high blood pressure, and excess body weight were identified as leading contributors to kidney disease-related disability and premature death, highlighting the importance of metabolic health Taking action early by improving blood sugar control, supporting healthy blood pressure, eating potassium-rich whole foods, staying physically active, and monitoring kidney function offers the best opportunity to preserve kidney health long term

A study of more than 450,000 adults found that every additional 30 grams of processed meat consumed daily was associated with a 9% higher risk of gastric cancer and a 13% higher risk of esophageal adenocarcinoma People who ate the most processed meat had a 46% higher risk of gastric cancer and more than double the risk of esophageal adenocarcinoma compared to those who ate the least Research on oral cancer found that smoked, fried, roasted, and other heavily heat-treated meats were linked to greater risk, with smoked meat emerging as the strongest independent risk factor High-temperature cooking creates compounds called polycyclic aromatic hydrocarbons (PAHs) and heterocyclic aromatic amines (HAAs) — compounds identified as mutagenic and carcinogenic that may damage DNA and contribute to the cancer process over time Replacing processed meats with minimally processed protein sources, choosing gentler cooking methods, and building meals around vegetables may help reduce long-term exposure to dietary compounds associated with cancer risk

Dental amalgam is approximately 50% mercury by weight, and it releases a vapor that can be inhaled and absorbed, with children's developing neurological systems potentially more sensitive to its effects Since 2020, the U.S. Food and Drug Administration (FDA) has advised dentists to avoid mercury fillings in children under 6 and other higher-risk patients, but the recommendation carries no obligation and no penalty for ignoring it Access to mercury-free care remains unequal, with low-income children, children of color, indigenous communities, Medicaid patients, service members, and institutionalized people often having fewer choices about the materials used Forty-six countries have banned amalgam by law, the European Union (EU) barred it for children under 15 in 2018, and the Minamata Convention set December 31, 2034 as the global end date Consumers for Dental Choice is leading the effort to end amalgam use in children, and I will match every donation dollar for dollar through August 22, 2026, up to $150,000

The supplement aisle runs on a single promise — that bigger numbers are better — but past a point, "more" stops translating into more that your body actually keeps The neon-yellow urine after a big multivitamin is mostly riboflavin passing straight through; it's a daily receipt for the part you paid for and didn't absorb Absorption is dose-dependent: the fraction your body takes up tends to fall as the dose climbs, so doubling the dose doesn't double what reaches your cells With some nutrients the body actively limits how much it admits at once, so how and when you take a supplement can matter as much as the amount The form a nutrient comes in can change how much you absorb, which is why the delivery method often matters more than how much you take

Chronic kidney disease affects 844 million people worldwide, yet women are less likely than men to be tested, diagnosed, referred to specialists, or receive treatments that have been adequately studied in female patients Up to 30% to 50% of chronic kidney disease cases go undiagnosed in high-income countries, and women are up to twice as likely as white men to remain undiagnosed even when kidney damage is present Women account for about 55% of the global chronic kidney disease population but represented only 45.4% of participants in kidney disease clinical trials, creating major gaps in knowledge about how treatments affect women Social and economic factors, including caregiving responsibilities, financial barriers, and delayed access to specialist care, contribute to poorer kidney disease outcomes for many women as the condition progresses Protecting kidney health includes addressing contributing factors, such as high blood pressure, poor mineral balance, vitamin D deficiency, physical inactivity, and ultraprocessed food consumption, while using routine blood and urine testing to detect problems before permanent damage occurs

August 16 through 22, 2026, we celebrate our 16th Mercury-Free Dentistry Week. Consumers for Dental Choice has engineered a tectonic shift in dentistry — modern dentists no longer place mercury-based dental fillings (amalgam) — and aware consumers shun them Unlike a decade ago, neither the U.S. Food and Drug Administration nor the World Health Organization defends amalgam, and major dental products companies have stopped making it During the last 16 years, I have watched my friend Charlie Brown, executive director for Consumers for Dental Choice, build a powerhouse national and international force that is changing dentistry 180-degrees, from mercury-based to mercury-free In early February 2026, the U.S. Indian Health Service announced it will "end the use of mercury-containing dental amalgam in its facilities by 2027, transitioning to mercury-free restorative materials across IHS and tribal dental program" In July 2026, the U.S. Department of Health and Human Services sent a notification urging – but not requiring – all state Medicaid directors to phase out the use of mercury-containing dental fillings by restricting or ending their state's Medicaid coverage for amalgam But the fight is far from over. Amalgam is still routinely used in government programs serving our military, the institutionalized, and low-income families. To end this morally unacceptable system of choice for the rich and mercury for the poor, once again I put my money where my mouth is. Until midnight on August 22, 2026, I will match your gift to Consumers for Dental Choice, dollar for dollar. I'm all in with this cause and ask you to join me!

Microplastics and nanoplastics are now found in food, water, and air, and research suggests they accumulate in organs such as the liver, pancreas, kidneys, and brain. Laboratory and animal studies indicate they may contribute to oxidative stress, inflammation, and insulin resistance in these areas The same biological changes linked to microplastic exposure are also associated with Type 2 diabetes, including impaired blood sugar control, disrupted gut bacteria, and metabolic dysfunction that develops long before symptoms appear In animal studies, nanoplastics, which are microscopic, crossed the blood-brain barrier, where they triggered inflammation, interfered with how brain cells use glucose for energy, and contributed to memory and learning problems associated with cognitive decline Your body has a built-in defense system called Nrf2 that helps neutralize oxidative stress and repair cellular damage, and many nutrients found in colorful fruits, herbs, spices, and other plant foods help activate this protective pathway While eliminating all microplastic exposure is no longer realistic, reducing everyday plastic use, supporting healthy metabolism, tracking HOMA-IR, and eating a wide variety of nutrient-rich whole foods help strengthen your body's resilience against plastic-related damage

The morning handful of capsules is a holdover from a slower era — nearly every other part of daily life has been simplified, but the pill routine never was The sheer number of capsules required for some nutritional supplement regimens is itself a barrier to long-term adherence Difficulty swallowing pills is far more common than most people assume, and larger pills are dramatically harder to get down — a common reason for why so many people fail to maintain their supplement routines Multiple daily schedules and travel make a pill or capsule routine fragile; it's often the first thing to fall by the wayside on a busy or disrupted day For suitable ingredients, reformulating capsules into a powder that can be mixed into food or beverages removes most of that friction, thereby giving you the best chance of staying consistent in the long term

In a small, eight-week trial, participants who drank 1 liter of hydrogen-rich water daily showed higher GLP-1 levels than those drinking plain water Participants who consumed hydrogen-rich water experienced substantially larger reductions in food cravings than those who drank regular water, which may make it easier to resist unnecessary snacking The strongest improvements occurred in physical hunger-related cravings, which may reflect an effect on the body's appetite signals rather than simple appetite suppression, though the study did not test this mechanism directly Along with supporting appetite regulation, hydrogen-rich water improved subjective sleep quality and lowered both total cholesterol and LDL cholesterol without causing serious adverse effects Combining hydrogen-rich water with better gut health, adequate protein, easy-to-digest carbohydrates and the removal of seed oils may help create an environment where your body's natural appetite-control system can work more effectively

After heavy sweating, plain water doesn't fully replace what your body loses because sweat carries away sodium, potassium and other electrolytes that are necessary for proper hydration, muscle function and recovery In a study of firefighters recovering from extreme heat exposure, carbohydrate-electrolyte drinks restored hydration more effectively than water alone, even though all participants drank the same amount of fluid People who consumed electrolyte-containing drinks remained less thirsty, retained more fluid and cleared exercise-related lactate faster, helping their bodies recover more efficiently after strenuous activity Hydration isn't just about how much you drink; paying attention to thirst, urine color and urination frequency provides a more accurate picture of your body's fluid needs than following a fixed water-intake rule Foods and beverages that provide both fluids and minerals, such as fruit, coconut water, cooked vegetables and electrolyte-enhanced drinks, support hydration better than plain water after significant sweat loss

More than 53 million Americans live with arthritis, yet regular physical activity is considered one of the most effective non-drug strategies for reducing pain, improving mobility, and supporting independence — without relying solely on medications You don't need intense workouts to benefit; even short bouts of walking, stretching, gardening, or other movement throughout the day help improve joint function and contribute toward recommended activity goals Strength training helps protect painful joints by building the muscles that support them, and blood flow restriction methods such as KAATSU may allow you to gain strength using much lighter weights Sitting for long periods allows joints to stiffen and muscles to weaken, making frequent movement breaks throughout the day almost as important as formal exercise sessions Exercise works best when paired with a diet that reduces inflammation, including eliminating seed oils such as soybean, canola, and sunflower oil that contribute to oxidative damage and joint stress

A landmark trial involving more than 8,400 heart attack survivors found that beta blockers did not reduce the risk of death, repeat heart attack, or hospitalization for heart failure in patients whose hearts maintained relatively normal pumping function Death rates, repeat heart attacks, and heart-failure admissions were nearly identical between patients who took beta blockers and those who did not, challenging a treatment practice that has been standard for nearly 40 years A follow-up analysis found that women taking beta blockers faced a 45% higher risk of death, repeat heart attack, or hospitalization for heart failure compared to women who did not receive the drugs, while men saw no meaningful difference Common beta-blocker side effects include fatigue, cold hands and feet, dizziness, depression, weight gain, sexual dysfunction, and low blood pressure; Older non-selective types like atenolol also reduce insulin sensitivity, which increases the risk of Type 2 diabetes Long-term heart protection may depend on addressing the underlying factors of cardiovascular disease by supporting cellular energy production, reducing seed-oil intake, supporting metabolic health, walking daily, getting regular sunlight exposure, and monitoring insulin resistance with the HOMA-IR test

Doctors officially renamed polycystic ovary syndrome (PCOS) to polyendocrine metabolic ovarian syndrome (PMOS) because the old name focused too narrowly on ovarian cysts while ignoring the condition's widespread metabolic and hormone disruption Researchers found that insulin resistance affects about 85% of women with PMOS, including many women with normal body weight, helping explain why symptoms like acne, irregular periods, facial hair growth, and weight gain often appear together The condition is associated with increased risk of serious long-term health problems, including Type 2 diabetes, fatty liver disease, high blood pressure, heart attack, and stroke, showing that PMOS extends far beyond reproductive health Gut dysfunction and chronic inflammation are linked to hormone imbalance in PMOS. Postbiotics from beneficial bacteria such as Akkermansia muciniphila may help strengthen the gut barrier, support insulin sensitivity, and calm inflammatory stress Daily movement, whole-food carbohydrates, stress reduction, sunlight exposure, and lowering exposure to seed oils and hormone-disrupting plastics may support metabolic health in women with PMOS

Akkermansia muciniphila has been associated with improved metabolic markers and immune function in research, with studies exploring its role in obesity and Type 2 diabetes Research suggests Akkermansia may support intestinal barrier function, which has been studied in relation to inflammatory bowel disease and colorectal cancer risk Research has explored Akkermansia's relationship with the gut-brain axis and conditions such as anxiety and Alzheimer's disease, primarily in preclinical models Akkermansia has also been studied for its potential role in stress-related research Akkermansia supplementation has been studied in two forms (live and pasteurized) in published human trials. The pasteurized form was associated with greater improvements in metabolic markers in a small proof-of-concept study, though larger trials are needed

Google-owned Debug has proposed releasing 32 million Wolbachia-infected male mosquitoes in California and Florida to suppress populations of Aedes aegypti, the invasive mosquito that spreads dengue fever, yellow fever, and Zika virus The released males don't bite humans and are designed to mate with wild females whose eggs then fail to hatch, preventing more than 100 offspring from being produced from a single mating Public concern centers on the possibility of unintended environmental consequences, the difficulty of reversing large-scale biological releases and questions about the role of private corporations in ecosystem management Researchers reviewing Wolbachia-based mosquito-control programs found that they can reduce disease transmission, but success depends heavily on local conditions and often requires ongoing releases, specialized infrastructure and long-term monitoring Regardless of whether the proposal moves forward, you can reduce your exposure to mosquito-borne diseases by eliminating standing water around your home, using physical barriers such as screens and reducing mosquito breeding sites in your community

Geranylgeraniol (GG) is a naturally produced compound that helps regulate memory, metabolism, inflammation, and cellular repair, but your body makes less of it as you age Researchers found that GG supports important cellular signaling systems that help brain cells communicate, form memories and adapt to everyday stress Low GG levels are linked to many of the same biological changes seen in aging, including declining cellular energy, insulin resistance, chronic inflammation, and impaired tissue repair In laboratory research, GG's metabolite, geranylgeranoic acid (GGA), has been shown to interfere with key survival mechanisms inside certain cancer cells — early findings that some researchers describe as a potential built-in check on uncontrolled cell growth Supporting the mevalonate pathway through nutrient-dense foods, regular sunlight exposure, movement, avoidance of ultraprocessed foods, and, for some people, targeted GG supplementation, may help support the cellular systems involved in healthy aging

Most supplement routines fail because they ask people to follow a perfect daily ritual in an imperfect real life Complicated regimens with multiple bottles, doses, and reminders create friction that causes people to quit over time Research suggests heavier daily pill burden often links to poorer adherence, while simpler routines tend to help people stay consistent Pill swallowing itself can be a major barrier, especially when people need to take several capsules at once Habits form best when a new behavior connects to a stable daily cue, and eating provides one of the most reliable cues in daily life. Food-first supplement formats aim to make daily use easier by fitting targeted support into meals instead of adding another separate health chore

The composition of your gut microbiome may have an encompassing influence on your health, including metabolic, neurological, and digestive function The diversity of your microbiome varies depending on your diet, age, location, and other factors. Age-related loss of diversity may be a meaningful contributor to age-related changes in function and the onset of chronic conditions In conventional antibiotic treatment, roughly 20% to 30% of Clostridium difficile cases recur after initial therapy, and severe or refractory cases carry meaningful mortality risk. Fecal microbiota transplant (FMT) has been reported in some trials to have cure rates around 80% to 90% Akkermansia muciniphila is among the gut bacteria most studied as a key contributor to microbiome health Reduced integrity of the mucin layer has been associated with what researchers describe as leaky gut syndrome. Akkermansia muciniphila is among the strains most closely studied for its interaction with the mucin layer

Turmeric water contains curcumin, a plant compound linked to lower inflammation, improved circulation, healthier digestion, and reduced oxidative stress that gradually damages your cells over time Even though turmeric water contains far less curcumin than concentrated supplements used in studies, consistent daily use supports hydration and helps reinforce healthier anti-inflammatory habits Curcumin helps support blood vessel flexibility, which may improve oxygen delivery throughout your body and influences blood pressure, circulation, and cardiovascular health Adding black pepper to turmeric water may significantly improve curcumin absorption because piperine, a natural compound in pepper, helps your body retain and use more of turmeric's active compounds Turmeric water works best when combined with other lifestyle changes that lower chronic inflammation, including reducing ultraprocessed foods, improving sleep, getting sunlight, and staying physically active

Cell-cultivated meat has already moved beyond the experimental stage, with five products completing federal review — though clearing review, as you'll see, turns out to be very different from reaching your plate The FDA and USDA share oversight of cell-cultivated meat, creating a multi-step approval process that includes safety reviews, facility inspections, and labeling evaluations before products reach the marketplace States have adopted sharply different approaches, with some banning cell-cultivated meat outright, others requiring special labeling and many still deciding how they will regulate the technology Court challenges are already being decided: in March 2026, a federal appeals court ruled that Florida's ban does not conflict with federal law, dealing the industry's central legal argument an early defeat — even as other claims continue Understanding how foods are produced, regulated, and labeled helps you make more informed decisions, while choosing minimally processed foods from regenerative and grass fed farming systems offers a straightforward alternative to highly engineered food products

High uric acid has been linked to far more than gout attacks; it also increases your risk of kidney stones, chronic kidney disease, metabolic syndrome, high blood pressure, and cardiovascular disease as inflammatory damage spreads throughout your body Researchers found that adults with high uric acid who drank high-dose hydrogen-rich water for eight weeks lowered their average uric acid levels significantly more than those drinking ordinary water* The strongest improvements appeared after consistent daily use over eight weeks, showing that reducing uric acid levels and associated oxidative stress markers may require sustained exposure rather than short-term intervention Scientists linked high uric acid to oxidative stress, a process where unstable molecules damage cells faster than your body repairs them, increasing inflammation and placing extra strain on your kidneys and metabolism Removing alcohol, reducing seed oils, improving mitochondrial energy production, and using hydrogen-rich water correctly help lower the inflammatory burden that keeps uric acid trapped at damaging levels

Your brain is about 75% water, and even mild dehydration slows focus, memory, reaction time, and mental clarity long before intense thirst appears Researchers found that 56% of older adults in a two-year cognitive study were physiologically dehydrated, even though most consumed what guidelines considered enough water Dehydration interferes with blood flow, oxygen delivery, and communication between brain cells, which contributes to brain fog, fatigue, irritability, and slower thinking Drinking excessive amounts of plain water creates its own problems by diluting sodium and disrupting electrolyte balance, which lowers cellular energy production and worsens dehydration at the cellular level Consistent hydration throughout the day, along with mineral-rich fluids, whole fruits, and electrolyte support during heavy sweating, helps your brain maintain sharper focus, steadier energy, and better long-term cognitive health

Story at-a-glance Butyrate is a short-chain fatty acid that serves as the primary fuel for the cells lining your colon. These cells rely on it for the majority of their energy, making it one of the most important molecules for gut health Your gut bacteria produce butyrate by fermenting fiber, but modern diets and disrupted microbiomes mean many people make too little, and the gut suffers for it Conventional butyrate supplements are largely absorbed high in the digestive tract and destroyed before reaching the colon, where the molecule does its most important work — a textbook delivery failure That combination — deep, well-documented benefit plus near-total delivery failure — makes butyrate the ideal proving ground for targeted delivery technology It is the reason we chose the gut as the first demonstration of what 22nd Century delivery can do, and why more than 35,000 people are already waiting for what comes next

Butyrate is a short-chain fatty acid that serves as the primary fuel for the cells lining your colon. These cells rely on it for the majority of their energy, making it one of the most important molecules for gut health Your gut bacteria produce butyrate by fermenting fiber, but modern diets and disrupted microbiomes mean many people make too little, and the gut suffers for it Conventional butyrate supplements are largely absorbed high in the digestive tract and destroyed before reaching the colon, where the molecule does its most important work — a textbook delivery failure That combination — deep, well-documented benefit plus near-total delivery failure — makes butyrate the ideal proving ground for targeted delivery technology It is the reason we chose the gut as the first demonstration of what 22nd Century delivery can do, and why more than 35,000 people are already waiting for what comes next

Sunspots usually stay flat and stable over time, while skin cancer often changes shape, color, texture, or sensation as abnormal cells grow and spread Melanoma warning signs follow the ABCDE rule: asymmetry, irregular borders, uneven color, larger diameter, and evolution over time, giving you a simple way to check your own skin each month Many sunspots contain lipofuscin, a waste pigment that researchers believe may form when linoleic acid from seed oils oxidizes in the presence of excess iron and sunlight Elevated ferritin and GGT levels have been associated with higher oxidative stress, which some researchers suggest may be reflected in the skin Lowering seed oil intake, reducing excess iron, using sunlight strategically, and acting quickly when a spot changes may help reduce oxidative stress on the skin and support earlier detection of changes

Researchers followed more than 1.39 million adults and found that advanced cardiovascular-kidney-metabolic (CKM) disease was strongly associated with higher cancer risk, especially once people reached the more severe stages tied to insulin resistance, kidney dysfunction, and cardiovascular disease Cancer incidence rose from 81.2 cases per 10,000 person-years in the healthiest group to more than 250 cases per 10,000 person-years in advanced CKM stages (an increase that narrowed to roughly 25% to 30% after adjusting for age and other factors), showing how rapidly risk accelerates once multiple metabolic systems begin failing together Chronic inflammation, insulin resistance and excess dysfunctional body fat may help create a biologic environment associated with higher rates of colorectal, lung, pancreatic, liver, bladder, kidney, and hormone-related cancers Younger adults under 65 with advanced CKM disease showed a 45% higher cancer risk, challenging the idea that metabolic-driven cancer only develops late in life after decades of decline Lowering seed oil intake, improving insulin sensitivity through movement, supporting mitochondrial energy production with sunlight and tracking markers such as HOMA-IR and blood pressure may help slow metabolic deterioration before it reaches the dangerous tipping point tied to higher cancer risk

Eccentric exercise — movements where your muscles lengthen under tension, such as walking downstairs or lowering into a squat — builds greater force with less oxygen demand and less cardiovascular strain than conventional exercise Muscle soreness after eccentric exercise usually comes from inflammation and irritation in connective tissue rather than widespread muscle destruction, and your body rapidly adapts after only one or two sessions Elderly women who performed descending stair walking twice weekly for 12 weeks improved blood pressure, insulin sensitivity, cholesterol markers, and lower-body strength more than women who focused on ascending stairs Short home-based eccentric exercise routines involving movements such as chair squats, wall pushups and heel drops improved strength, flexibility, and mental health, while more than 90% of participants continued exercising afterward Eccentric training improves balance, coordination, joint stability, and injury resistance because your muscles and nervous system learn how to absorb force more efficiently during real-life movement

Creatine acts like a rapid energy backup system for your cells, helping your muscles, brain, and heart regenerate ATP during physical exertion, mental stress and recovery from illness or aging Research suggests creatine may support not only exercise performance but also aspects of memory, mood, and mental processing speed — particularly in older adults and people with low creatine stores — though more evidence is needed Decades of controlled research found no evidence that standard creatine doses damage healthy kidneys, cause dehydration, or directly trigger hair loss despite years of internet myths Your body naturally produces creatine, but stress, inactivity, aging, heavy workloads, and low intake of animal-based foods often create an energy shortfall that leaves you feeling mentally and physically drained Creatine monohydrate remains the most researched form, and daily doses of 3 to 5 grams achieve muscle saturation comparable to aggressive high-dose loading over time, without the digestive discomfort

Targeted delivery technologies — lipid nanoparticles, liposomes, and microencapsulation — solve the absorption problem by protecting an active compound and carrying it across the barriers that would normally destroy it or block its absorption These are not fringe ideas. They are the same class of delivery science behind some of the most advanced medicines of the last decade, now applied to nutrition with striking results By formulating a compound at the nanoscale and wrapping it in a protective carrier, researchers can dramatically increase how much survives digestion and reaches the bloodstream Microencapsulation adds a second capability: a protective shell that shields a compound from stomach acid and releases it precisely where it is needed, such as the lower gut This technology is the headline of a new generation of supplements, and the reason a thoughtfully delivered product can outperform a conventional one many times over, without raising the dose

Manuka honey eye drops reduced dry eye symptoms after cataract surgery more effectively than standard artificial tears, with patients reporting notable improvements in irritation, redness, and visual comfort within one month Researchers found that people using Manuka honey improved their dry eye symptom scores by 27.3 points on average, compared to 4.3 points in the conventional eye drop group Unlike standard lubricating drops that mainly add moisture, Manuka honey appears to calm inflammation, support tissue repair, and protect the eye's surface from microbial stress at the same time Dry eye after cataract surgery is often associated with burning, gritty sensations, blurry vision, light sensitivity, and trouble using screens, and these symptoms sometimes linger for months if the underlying inflammation isn't addressed Stable blood sugar, antioxidant-rich foods, warm compresses, reduced screen strain, and lower intake of inflammatory seed oils may all help support the tear film and reduce the risk of chronic dry eye and cataract progression

Supplements were never meant to be miniature drugs. They exist to complement a nutrient-dense diet, not to override a poor one the way pharmaceuticals are used to suppress symptoms Compliance is the supplement world's quietest failure. Good intentions are common; the willingness to swallow a fistful of capsules every day is not, and a supplement sitting in your cabinet does nothing for you For certain ingredients, I'm moving toward clean, sprinkle-on-food powders in foil pouches and canisters instead of capsules in bottles. When the supplement becomes part of your meal, taking it stops being another chore to remember. This is not a blanket rejection of capsules. Some ingredients genuinely need a capsule, a softgel, enteric protection, or a shield from oxygen, light, and moisture, and those will stay exactly as they are I'm also rethinking glass. It sounds like the obvious premium choice, but in the real world it's heavy, breakable, costly to ship, and — like any bottle or jar — it lets in a fresh charge of air every time you open it. For several items in our line the better answer is aluminum-foil packaging: pouches and foil-lined canisters flushed with nitrogen and packed with an oxygen absorber and desiccant, which protects fragile actives far better than any bottle. That said, glass still has a place for certain liquid products The most overlooked part of any supplement package is the closure. It decides how much oxygen leaks in and, for a powder, whether the pack can reseal — a standard zipper clogs on fine powder — while its liners, gaskets, adhesives, and inks can carry hidden chemistry, which is why we scrutinize every layer that touches or seals the product

The label on a supplement bottle tells you what went into the capsule — not what reaches your cells. For a great many products, the gap between those two numbers is enormous, and it is invisible at the point of purchase The scientific term for how much of a compound actually reaches your bloodstream in active form is bioavailability. Most oral supplements lose a large fraction of their dose to stomach acid, poor solubility, and rapid elimination before they ever do any good Fat-soluble plant compounds and minerals are especially vulnerable, which is why two products with nearly identical labels can produce completely different results in the real world Across the research, one theme repeats: improving delivery improves outcomes. The active ingredient is rarely the limiting factor — the delivery is Understanding this single problem is the foundation of everything I am going to share over the next several articles, where I'll also introduce a new generation of supplements engineered around delivery from the molecule outward

There is no single temperature that automatically makes exercise unsafe because humidity, direct sunlight, and airflow often influence heat stress as much as the temperature itself Your body maintains a core temperature near 98.6 degrees F, but exercise and hot weather together increase heat production, raising the risk of heat-related illness when heat builds up faster than your body can release it Early warning signs such as headaches, dizziness, muscle cramps, weakness, and unusual fatigue often appear before a heat emergency develops, giving you an opportunity to cool down and recover before the situation becomes dangerous Most people adapt to exercising in hot weather within about four to 14 days, making gradual increases in workout duration and intensity one of the most effective ways to improve heat tolerance Simple strategies such as exercising during cooler hours, staying hydrated throughout the day, wearing lightweight clothing and responding quickly to warning signs help you stay active safely even during the hottest months of the year

Nearly 1.2 billion people worldwide were living with a mental disorder in 2023, and anxiety and depression accounted for much of the increase, making mental illness one of the leading causes of disability across the globe Teenagers ages 15 to 19 now carry the highest burden of mental disorders, replacing middle-aged adults as the most affected group and raising concerns about long-term effects on education, relationships and future health Mental health concerns are appearing more often during routine pediatric medical visits, with anxiety-related visits increasing about 300% over the last decade despite a slight decline in overall doctor visits Brain imaging research found that people with anxiety disorders had about 8% lower levels of choline-containing compounds in important brain regions involved in attention, planning, memory and emotional regulation Prioritizing sleep, exercising regularly, strengthening social connections, reducing chronic stress and consuming enough choline from foods such as pastured egg yolks and grass fed beef liver are practical steps that help support long-term brain and mental health resilience

Chronic kidney disease often develops silently for years, but even early kidney damage sharply increases your risk of heart attack, stroke, heart failure, and dangerous heart rhythm problems Two common tests called eGFR and UACR reveal hidden kidney stress long before symptoms appear and provide an early warning sign that your cardiovascular system is already under strain Researchers discovered that damaged kidneys release microscopic particles into the bloodstream that directly injure heart muscle cells, weaken heart contractions, and disrupt the electrical timing of the heartbeat Chronic inflammation, fluid overload, high blood sugar, excess sodium retention and overactivation of the nervous system create a destructive cycle that damages both the kidneys and the heart simultaneously Daily habits that improve metabolic health, including stable blood sugar, regular movement, lower intake of seed oils, restorative sleep, and healthy circulation, help reduce long-term stress on both organs before irreversible damage develops

Human brain tissue contains far higher concentrations of microplastics than liver or kidney tissue, and researchers found the burden increased sharply between 2016 and 2024 Researchers discovered that patients with microplastics embedded inside carotid artery plaque faced a 4.53-fold higher risk of heart attack, stroke, or death compared to patients without detectable plastics in plaque Studies found plastic particles inside blood clots and diseased artery walls, while animal experiments showed nanosized plastics disrupting blood flow and worsening brain injury after stroke Ultraprocessed foods, bottled beverages, plastic packaging, contaminated water, and airborne particles expose your body to microplastics daily, allowing the burden to build gradually inside tissues and blood vessels Reducing ultraprocessed foods, avoiding heated plastic containers, filtering drinking water, and improving metabolic and vascular health help lower ongoing exposure and support your body's defenses against chronic inflammatory damage

In my May 2026 CBS Chicago interview, I explained that your body already contains detox systems that work continuously through your liver, skin, kidneys, and digestive tract, but processed foods, seed oils, and dehydration overload those pathways and slow recovery Regular sun exposure and increased outdoor activity naturally support detoxification by improving sweating, circulation, hydration, and cellular energy production Seed oils stored inside your tissues contribute to fatty liver disease, impaired detox capacity, and increased sensitivity to midday sunlight, which helps explain why many people burn and photoage more easily Sweating through sunlight exposure, walking, or sauna use helps your body eliminate waste products naturally while also supporting circulation, hydration balance, and temperature regulation Simple daily habits like eliminating processed foods, hydrating consistently, spending time outdoors, and building regular sweat sessions strengthen your detox systems far more effectively than restrictive cleanses or expensive detox products

Your abdominal muscles physically influence your brain every time you move by creating pressure changes that affect brain fluid circulation, nervous system signaling, and mechanical stimulation inside the skull Research showed that exercises combining movement with coordination and focus, including yoga, tai chi, Pilates, dance and bodyweight training, improved memory, attention, decision-making and overall thinking ability across all age groups Shorter exercise programs often produced stronger cognitive improvements than long-term workout programs, making brain-supportive movement realistic and sustainable for people with busy schedules or low energy Bodyweight movements like planks, pushups, bear crawls, mountain climbers, glute bridges and slow squats strengthen your core while simultaneously challenging balance, posture and coordination that sharpen brain function Long periods of sitting reduce the abdominal activation and movement-related brain stimulation that support mental clarity, meaning frequent daily movement and posture changes help maintain focus, reaction speed and cognitive resilience

The amount of time stool stays inside your body strongly influences your gut bacteria, short-chain fatty acid production, inflammation levels, and metabolic health Researchers found that slower gut transit shifts bacteria away from carbohydrate fermentation and toward protein fermentation, increasing irritating compounds like ammonia and hydrogen sulfide inside the colon A simple blue stool test revealed that people with slower transit times had poorer blood sugar control after meals, higher visceral fat levels, and less favorable metabolic markers High-fat diets slow intestinal movement and create a gut environment linked to constipation, poorer energy production, and bacterial imbalance Your stool texture acts like a daily gut health report card, and improving movement, hydration, and easier-to-digest foods helps restore healthier bowel transit and a more balanced microbiome

Glioblastoma is considered one of the most aggressive brain cancers, with survival often limited to about a year, largely because tumors adapt by rewiring how they use nutrients and energy Tumors divert vitamin B3 (niacinamide) away from normal energy production into a pathway that supports their survival, suggesting a metabolic weakness that could potentially be targeted This altered pathway may drain key cellular resources, meaning cancer cells appear to burn through materials they need to grow, which may create an opportunity to disrupt their fuel supply In a Science Advances study, high-dose vitamin B3 therapy was associated with improved short-term outcomes in patients, with over 80% showing no disease progression at six months in early findings, along with stronger immune activity against tumors Supporting your body's energy production and immune response through diet, lifestyle, and structured nutrient intake may help influence the same metabolic systems cancer depends on

Newly declassified government records suggest a U.S. national laboratory considered a laboratory origin for COVID-19 to be just as plausible as a natural origin as early as May 2020, raising new questions about what officials knew during the pandemic's early months The released documents describe federally funded coronavirus research that included spike protein engineering, receptor adaptation experiments, and testing in humanized mice, helping explain why those techniques later became central to debates over the virus's origin According to the report, declassified records show Anthony Fauci participated in a 2021 intelligence briefing on COVID-19's origins, prompting new scrutiny over whether his later congressional testimony matched the documented timeline Internal emails and reviewer-selection discussions described in the records suggest scientists and intelligence officials continued debating competing origin theories behind the scenes even as the public conversation increasingly focused on a natural origin The documents underscore why reviewing original records, following the timeline and comparing private discussions with public statements gives you a stronger foundation for evaluating major public health claims