Instant Coffee Linked to Higher Risk of Vision Loss
Dr. Joseph Mercola - Take Control of Your Health
Release Date: 09/11/2025
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...
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Scientists Uncover How Targeted Probiotics Help Athletic Performance and Recovery
Dr. Joseph Mercola - Take Control of Your Health
Targeted probiotic strains improve endurance, strength, recovery, and mental resilience by supporting gut integrity, reducing inflammation, and enhancing nutrient absorption Intense training damages your gut lining and weakens immunity, but probiotics help maintain barrier function and prevent bacterial toxins from triggering systemic inflammation Specific strains deliver specific benefits, such as Lactobacillus plantarum for endurance, Bacillus coagulans for muscle recovery, and Lactobacillus casei for stress reduction Supporting butyrate-producing bacteria fuels intestinal cells, improves...
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Why Phosphate-Loaded Sodas Hammer Your Metabolism Harder Than Sugar
Dr. Joseph Mercola - Take Control of Your Health
A single can of cola floods your system with nearly 100% absorbable inorganic phosphate, triggering hormonal shifts that disrupt vitamin D, calcium balance, and kidney function Phosphate in soda raises levels of FGF23, a hormone that accelerates vascular calcification, weakens bones, and increases your long-term risk of heart attack or stroke, even if your labs are normal Unlike natural sources, phosphate additives in soda are rapidly absorbed and bypass digestive safeguards, placing a silent burden on your kidneys and arteries with every sip When combined with high-fructose corn syrup...
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Prebiotics Influence Gut Bacteria That Raise Brain GABA Levels
Dr. Joseph Mercola - Take Control of Your Health
Low GABA levels are linked to anxiety, poor sleep, memory issues, and neurological conditions like epilepsy and Alzheimer’s, but boosting GABA through your gut microbiome offers a natural solution A study in NPJ Science of Food found that prebiotics like fructooligosaccharides (FOS) and Aspergillus-derived enzymes significantly increased brain GABA and homocarnosine, a compound that protects and stabilizes brain function Specific gut bacteria such as Akkermansia and Parabacteroides were directly linked to higher GABA production, while strains like Blautia and Roseburia were associated with...
info_outline- Instant coffee increases dry age-related macular degeneration risk nearly sevenfold compared to other coffee types, according to genetic studies
- Each cup of instant coffee causes equivalent of 0.38 years additional biological aging by shortening protective telomeres on chromosomes
- Instant coffee contains more contaminants like acrylamide, lead, and advanced glycation end products due to intense heat processing methods
- Filtered coffee using freshly ground beans shows no harmful effects on telomeres or eye disease risk in research studies
- Experts recommend completely avoiding instant coffee and switching to organic, shade-grown filtered coffee to protect long-term health