How Magnesium and Vitamin D Are Reshaping Mental Health Care
Dr. Joseph Mercola - Take Control of Your Health
Release Date: 09/18/2025
Did You Know? High Blood Pressure Causes Kidney Damage
Dr. Joseph Mercola - Take Control of Your Health
About 1 in 5 adults with high blood pressure already has kidney damage, even if they feel completely fine High blood pressure silently destroys kidney function by narrowing blood vessels and trapping toxins in your body Older adults with high blood pressure are three times more likely to develop chronic kidney disease, yet most aren’t screened early Cutting all salt is not the solution — what matters most is improving your sodium-to-potassium ratio by eating whole, unprocessed foods Simple daily habits like breathing exercises, vitamin D optimization, and short walks help lower blood...
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How Magnesium and Vitamin D Are Reshaping Mental Health Care
Dr. Joseph Mercola - Take Control of Your Health
Mental health issues like depression and anxiety are widespread across the globe. In the U.S. alone, nearly one in five adults is affected by mental illness each year Magnesium plays a central role in brain function, mood regulation, and stress response; deficiency is common and linked to anxiety, depression, poor sleep, and cognitive decline Vitamin D directly influences brain chemistry and inflammation, supports dopamine production, and is frequently low in individuals with mood disorders These two nutrients work synergistically. Magnesium activates vitamin D, while vitamin D enhances...
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Fecal Transplant May Help Reduce Infections in Long-Term Care Patients
Dr. Joseph Mercola - Take Control of Your Health
Fecal microbiota transplantation (FMT) is a therapy that restores balance in the gut by transferring healthy bacteria, helping patients escape the cycle of repeated antibiotic failures and infections A recent clinical trial found that FMT was safe and well tolerated in frail long-term care patients, showing fewer bloodstream infections and less antibiotic use than standard care Even though transplant recipients still carried resistant bacteria, they experienced fewer serious infections, proving that restoring microbiome diversity strengthens the body’s defenses against harmful microbes A...
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Emerging Health Benefits of Creatine Supplements
Dr. Joseph Mercola - Take Control of Your Health
Creatine isn’t just for athletes — it fuels brain function, immune response, and recovery from stress and illness by supporting how your cells make and recycle energy Older adults, vegetarians, and those with brain fog or long COVID are especially likely to benefit from creatine, as natural production and intake often fall short Daily creatine supplementation improves memory, learning, and executive function in aging adults, including those with Alzheimer’s disease When combined with resistance training, creatine helps build lean muscle, speed recovery, and reduce the risk of...
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Persistent Grief Nearly Doubles Your Risk of Death Over 10 Years
Dr. Joseph Mercola - Take Control of Your Health
Persistent grief symptoms nearly doubled the risk of death within 10 years, showing that unresolved grief has serious long-term health effects People with high levels of grief were far more likely to use antidepressants, sedatives, and anxiety medications for years after their loss Frequent doctor visits remained elevated for up to seven years in those experiencing unrelenting grief, highlighting the strain it places on both mind and body Long-lasting grief keeps stress hormones high, weakens your immune system, disrupts sleep, and increases your risk of chronic disease Taking steps like...
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Eating Minimally Processed Foods Helps You Shed Pounds Twice as Fast as Ultraprocessed Options
Dr. Joseph Mercola - Take Control of Your Health
Eating minimally processed foods helped participants lose pounds at nearly double the rate of ultraprocessed diets, even when calories, fat, sugar, and protein were carefully matched Researchers found that people on minimally processed diets improved craving control twofold overall, with a fourfold improvement in resisting savory cravings, making long-term weight management far easier Ultraprocessed foods now make up more than 70% of the U.S. food supply, flooding daily diets with additives, seed oils, and engineered products that undermine health and longevity Large reviews link...
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Reanalysis of Popular Antidepressant Trial Uncovers Reporting Flaws
Dr. Joseph Mercola - Take Control of Your Health
A reanalysis of a study found that fluoxetine alone showed no measurable benefit over placebo in treating adolescent depression after 12 weeks Researchers uncovered 11 additional suicide-related events that were hidden or misclassified, bringing the total to 21 serious incidents Statistical tactics and selective reporting made fluoxetine appear safer and more effective than it really was in clinical trials A different reanalysis mentioned that adverse events and many side effects were minimized or excluded from the original reports Improving gut health, getting regular exercise, undergoing...
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New Research Reveals How Low Sodium Disrupts the Heart's Electrical Rhythm
Dr. Joseph Mercola - Take Control of Your Health
Sodium is an essential electrolyte that supports fluid balance, nerve signaling, muscle contraction, and heartbeat coordination; even small drops in blood sodium disrupt these essential functions A Virginia Tech study found that low blood sodium amplifies the effects of flecainide, a common rhythm-control drug, by disrupting key electrical support systems between heart cells Restoring sodium to the normal range reversed conduction delays. This confirms that the effects were due to a temporary sodium imbalance People on sodium channel blockers need to monitor sodium levels closely, as common...
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Glutamine Protects Eye Health and Helps Prevent Vision Loss
Dr. Joseph Mercola - Take Control of Your Health
Glutamine is the most abundant amino acid in your body, supporting tissue repair, immune function, and energy production, while also helping protect your eyes from vision loss Research shows your eyes rely on glutamine to fuel photoreceptors, the light-sensing cells in the retina, making it a key nutrient for long-term visual health When glutamine metabolism is disrupted, photoreceptors degenerate rapidly, triggering harmful stress pathways that accelerate retinal thinning and increase the risk of blindness Studies demonstrate that restoring glutamine balance calms cellular stress, preserves...
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The War on Saturated Fat Is Finally Coming to an End
Dr. Joseph Mercola - Take Control of Your Health
For several decades, saturated fat was wrongly blamed for heart disease, while vegetable oils quietly caused a surge in obesity, inflammation, and chronic metabolic disorders Newly appointed FDA commissioner Dr. Marty Makary is now leading efforts to revise outdated dietary guidelines that were built on cherry-picked data from Ancel Keys’ Seven Countries Study A 2016 BMJ-published reanalysis found replacing saturated fat with linoleic acid-rich vegetable oils increased cardiovascular deaths, despite lowering cholesterol Investigative journalist Dr. Maryanne Demasi faced vicious backlash...
info_outline- Mental health issues like depression and anxiety are widespread across the globe. In the U.S. alone, nearly one in five adults is affected by mental illness each year
- Magnesium plays a central role in brain function, mood regulation, and stress response; deficiency is common and linked to anxiety, depression, poor sleep, and cognitive decline
- Vitamin D directly influences brain chemistry and inflammation, supports dopamine production, and is frequently low in individuals with mood disorders
- These two nutrients work synergistically. Magnesium activates vitamin D, while vitamin D enhances magnesium absorption; co-supplementation provides greater mental health benefits than either alone
- The best way to increase vitamin D is through regular midday sun exposure, while magnesium is increased through supplementation with well-absorbed forms like glycinate, malate, or L-threonate