Dr. Joseph Mercola - Take Control of Your Health

Dr. Joseph Mercola - Take Control of Your Health

Listen to Dr. Mercola's Weekly Podcast, as the legendary natural health pioneer continues to lead you on your journey towards optimal health.

Episodes

January 8, 2026 6 mins
  • Only one in four adults meets the recommended 150 minutes of weekly exercise, but even a few minutes of movement each day can still improve heart health, metabolism, and strength
  • A single high-intensity workout session each week — just 30 minutes — is linked to a 39% lower risk of heart-related death in men and a 51% lower risk in women
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  • Nearly half of U.S. adults have undiagnosed hypertension, which increases risks for stroke, heart attack, and early brain impairment due to reduced oxygen and nutrient delivery to neural tissue
  • Early hypertension triggers rapid cellular damage, including endothelial aging, neuronal energy loss, myelin disruption, and blood-brain barrier leakage, all o...
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  • Leucine, an essential amino acid found in foods like grass fed beef, eggs, and dairy, triggers a cellular pathway that boosts mitochondrial performance and energy output
  • New research from Nature Cell Biology shows leucine prevents the breakdown of key mitochondrial proteins, allowing your cells to generate more adenosine triphosphate (ATP) — the fuel ...
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  • An animal study found that the smell of fatty foods during pregnancy and breastfeeding, even without eating them, can alter a child's brain development and make them more prone to obesity later in life
  • Mice exposed to bacon-scented diets in the womb and through milk developed insulin resistance and gained more weight in adulthood, despite eating the s...
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  • Kimchi, a traditional Korean fermented vegetable dish, is rich in diverse lactic acid bacteria, bioactive compounds, and fibers that support gut integrity, microbial balance, immune signaling, and overall metabolic resilience
  • A recent study published in npj Science of Food used single-cell RNA sequencing to map how daily kimchi intake influences immun...
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  • Your circadian rhythm controls vital organ functions, including how your liver processes nutrients and filters toxins. Exposure to artificial blue light disrupts this rhythm, triggering a chain reaction that destabilizes liver health
  • German researchers found that long-term artificial light exposure alters liver gene expression and melatonin production...
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  • In a recent study, 71% of chronic fatigue syndrome (ME/CFS) patients tested had abnormal breathing patterns like hyperventilation or dysfunctional breathing, which were not seen in healthy controls
  • Dysfunctional breathing was found in 42% of ME/CFS participants, leading to erratic, inefficient breathing during exertion, often without the person realiz...
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  • Americans spend about nine hours sitting and nearly five hours on their phones daily, contributing to a sedentary way of life
  • In a featured study presented at the Radiological Society of North America (RSNA), researchers found that muscle shape, not size, may reveal early metabolic changes and even signal disease risk
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  • Ultraprocessed foods alter DNA methylation patterns, silencing protective genes and activating harmful ones, creating cellular dysfunction that begins before visible health problems appear in both adults and children
  • A study of 30 adult women revealed those consuming 45% of their daily calories as ultraprocessed foods showed hypomethylation in 80 geno...
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  • Tinnitus isn't just a ringing in your ears — it can interfere with memory, mood, and sleep, affecting your overall well-being when left unmanaged
  • A Phase II clinical trial found that low-intensity sound therapy (LINTS) can reduce tinnitus symptoms without blocking out real-world sounds, helping the brain tune out the ringing naturally
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  • Butyrate is an essential short-chain fatty acid (SCFA) that fuels colon cells, supports gut barrier function and promotes a balanced microbiome. Colon cells rely on butyrate for up to 80% of their energy needs, helping maintain normal gut function and a healthy intestinal lining
  • Your gut bacteria produce butyrate by fermenting fiber from whole foods s...
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  • A groundbreaking study of over 300,000 adults found that smoking just two to five cigarettes daily raises your risk of heart failure by 50% and death by 60%
  • They also found that dropping from 20 cigarettes to two per day did not produce a proportional drop in danger, concluding that there is no safe limit when it comes to smoking
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  • Information overload crisis — Today's endless data flood overwhelms the mind, triggering instability and reliance on simplistic narratives — ancient meditation practices build the inner stability needed to navigate this chaos clearly
  • Filters create reality — The mind adopts filters to simplify reality into something the conscious mind can process, ine...
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  • Eye washing with preservative-free sterile saline removes pollen from the eye surface, easing itching, tearing, and redness throughout the allergy season
  • People who wash their eyes experience steadier symptom control, more symptom-free days, and better daily comfort compared to those who do not
  • Younger allergy...
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January 1, 2026 8 mins
  • Emerging research shows that human egg cells resist mitochondrial aging, challenging the idea that menopause is irreversible
  • Scientists have successfully reactivated dormant ovarian follicles in women with premature ovarian insufficiency using stem cell strategies and metabolic interventions
  • Mitochondrial heal...
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  • A new JAMA Network Open study found that cutting down social media use to roughly 30 minutes per day had measurable effects on mental health, reducing anxiety by about 16%, depression by about 25%, and insomnia symptoms by 15%
  • Loneliness scores did not change much, which shows that social media can be a lifeline for connection as well as a source of s...
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Fluoridated water has shaped U.S. dental policy since the 1940s, when officials began adding fluoride to public water supplies in an effort to reduce childhood cavities.1 As of 2022, the U.S. Centers for Disease Control and Prevention (CDC) reported that 72.3% of Americans on community water systems (about 62.8% of the entire population) received fluoridated water,

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  • Your gut's nervous system directly influences whether you tolerate foods or react to them, making it a key factor in food sensitivities and allergy risk
  • A tiny nerve messenger called the vasoactive intestinal peptide (VIP) tells your gut stem cells how to rebuild the intestinal lining; when VIP drops, your gut produces too many tuft cells that trigger...
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  • About 24.2% of U.S. men today screen positive for erectile dysfunction (ED), while global rates range from 3% to 76.5%, showing it's a common health problem that affects men of all ages
  • A 2025 study in the American Journal of Clinical and Experimental Urology found that ED is influenced by genes that also raise risk for obesity, diabetes, heart diseas...
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  • Nearly 1 in 5 urinary tract infections (UTIs) are caused by E. coli strains that originated in contaminated meat, confirming what earlier research has shown
  • Poultry is the main source of these dangerous bacteria, with chicken and turkey accounting for more than 74% of meat-linked UTI cases, while all retail meats showed high contamination levels
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