Dr. Joseph Mercola - Take Control of Your Health

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Alternative 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.

Latest Episodes:

Heavy Alcohol Use Tied to Severe Brain Bleeds at Younger Ages Jan 17, 2026

Show notes

Heavy alcohol use accelerates bleeding strokes by more than a decade, causing brain hemorrhages to occur around age 64 instead of 75 and leaving survivors with greater disability and cognitive decline
MRI scans show that heavy drinkers develop more severe white matter damage, a sign of accelerated brain aging and small vessel disease, even before a stroke occurs
Alcohol and seed oils both damage your mitochondria through toxic aldehydes that weaken blood vessels, increase inflammation, and raise the risk of brain bleeds and liver disease
Eliminating alcohol and seed oils, while rebuilding your diet around nutrient-dense, low-linoleic acid foods, helps restore vessel integrity and reduce oxidative stress throughout your brain and liver
Melatonin, dimethyl sulfoxide (DMSO), and N-acetylcysteine (NAC) support mitochondrial repair and antioxidant defenses, helping protect your brain and blood vessels from long-term oxidative damage

New Data Connects Smartphone Ownership at Age 12 to Obesity and Mental Health Concerns Jan 16, 2026

Show notes

Early smartphone ownership at age 12 is linked to higher risks of depression, obesity, and insufficient sleep, placing your child on a riskier long-term developmental path
Each year earlier a child receives a smartphone increases the odds of obesity and insufficient sleep, showing just how much the timing of that first phone shapes their health
Children who acquire a smartphone between ages 12 and 13 face sharply higher rates of emotional symptoms and poor sleep compared to peers who remain phone-free
Receiving a smartphone before age 13 is linked to lower self-worth, weaker emotional resilience, and greater psychological distress in young adulthood
Simple steps like delaying smartphone access, keeping devices out of bedrooms, and reducing wireless exposure support healthier sleep, emotional steadiness, and long-term well-being

USDA Launches Regenerative Pilot Program to Rebuild American Soil and Food Quality Jan 16, 2026

Show notes

Industrial farming has weakened soil biology, reduced food quality, and contributed to chronic disease, prompting renewed focus on soil health as a foundation for human health and agricultural resilience
Regenerative agriculture rebuilds soil without reliance on heavy chemical inputs. This approach improves water retention, nutrient density, and long-term farm productivity
In December 2025, the U.S. Department of Agriculture (USDA) launched a $700 million Regenerative Pilot Program to support farmers transitioning to soil-building practices
The program uses existing conservation funds, public-private partnerships, and a unified application process to reduce administrative burden and make regenerative practices more accessible
You can support regenerative agriculture through your daily food choices by prioritizing food from regenerative farmers, choosing pasture-raised meat and dairy, and avoiding ultraprocessed foods

Why GLP-1 Drugs Trigger Hair Loss Jan 16, 2026

Show notes

GLP-1 drugs trigger rapid metabolic stress that shuts down hair growth, leading to thinning, reduced density, and delayed-onset shedding
Dermatologists report a consistent pattern of telogen effluvium in GLP-1 users, a condition in which stress pushes large numbers of hair follicles into a resting-and-shedding phase, showing that hair loss reflects internal stress rather than aging or genetics
Multiple studies and national safety databases show rising reports of alopecia linked to semaglutide and other GLP-1 medications, signaling a broader health concern
GLP-1 drugs are tied to muscle loss, bone loss, emotional blunting, depression, gastroparesis, and fat regain, highlighting deeper metabolic disruption that affects hair health
Avoiding GLP-1 drugs, restoring nutrient intake, stabilizing metabolism, and supporting natural GLP-1 pathways through gut repair give you a clear path to stopping the shedding and rebuilding hair growth

How Anxiety Can Hijack Your Bathroom Habits Jan 15, 2026

Show notes

Parcopresis, or "shy bowel syndrome," is a condition that makes having a bowel movement outside your home feel impossible. Meanwhile, paruresis, or "shy bladder," causes similar difficulty with urinating in public restrooms
A study in Frontiers in Psychology found that about 14% of 714 university students avoided public toilets because of anxiety, and the analysis showed this behavior is driven by fear of judgment and social anxiety
A Current Psychology study of 316 undergraduates revealed that bathroom-related anxiety shares cognitive roots with social anxiety
Using the bathroom feels easier at home because familiar surroundings act as a psychological "safety signal," lowering stress hormones and allowing normal bowel and bladder reflexes to resume
Practical strategies such as staying hydrated, avoiding trigger foods, and using breathing exercises can help manage anxiety when using public toilets

Alternative Sweetener Sorbitol Drives Hidden Liver Fat Buildup Jan 15, 2026

Show notes

Sorbitol, a common sugar alcohol in sugar-free and "diet" products, drives liver fat buildup even when your gut bacteria are healthy, making it a hidden contributor to fatty liver disease
When your microbiome is weakened from antibiotics, stress, or ultraprocessed foods, sorbitol slips through your gut unchanged and reaches your liver, where it triggers rapid fat production
Sorbitol is converted into fructose inside your liver, bypassing normal metabolic controls and overwhelming your ability to process sugar safely
Strengthening your gut bacteria, eliminating vegetable oils and alcohol, and increasing choline-rich foods help protect your liver from sorbitol-driven damage
Simple daily steps — removing sorbitol-containing products, restoring gut balance, supporting vitamin D metabolism, and using whole-food carbs — give you direct control over your liver health

How Urolithin A Drives Mitochondrial Renewal and Slows Immune Aging Jan 15, 2026

Show notes

As you age, your thymus produces fewer newly formed cells responsible for responding to unfamiliar pathogens, reducing your immune system's adaptability. This shift, combined with persistent inflammation, defines the core features of immune aging
Urolithin A, a postbiotic compound, stimulates mitochondrial renewal in aging immune cells. A recent study shows it can increase naïve-like T cells and strengthen immune surveillance in just four weeks of supplementation
Clinical findings show that urolithin A boosts mitochondrial renewal pathways, increases markers linked to mitochondrial biogenesis, and improves immune cell metabolism
Beyond immune health, studies reveal that urolithin A influences cancer pathways, enhances muscle strength and endurance, improves fatty liver markers, and reshapes metabolic signaling involved in obesity and insulin resistance
Beyond using urolithin A, you can also support your mitochondria by lowering linoleic acid intake, eating the right carbohydrates, limiting environmental toxins, and supporting NAD⁺ production with niacinamide

Achilles Tendon Injuries Are Rising Among Athletes Jan 14, 2026

Show notes

The Achilles tendon, the body's longest and strongest connective tissue, links your calf muscles to the heel. It supports walking and jumping, withstands extreme loads, yet faces rising injury rates across populations
National U.S. data from 2001 to 2020 show Achilles ruptures are the most common tendon injury, increasing about 3% annually, with higher risk in men and Black patients
Research indicates Achilles ruptures develop from long-term overload and silent degeneration, worsened by sudden training changes, poor foot mechanics, limited recovery, and metabolic conditions like obesity and insulin resistance
Certain medications, especially fluoroquinolone antibiotics and corticosteroids, directly weaken tendon collagen, sharply increasing rupture risk soon after use, particularly with higher or repeated doses
Prevention focuses on gradual training progression, adequate rest, supportive footwear, metabolic health, and sufficient collagen intake from sources like bone broth to strengthen tendon structure before pain appears

High Glycemic Index Diets Increase Lung Cancer Risk Jan 14, 2026

Show notes

High-glycemic index foods push your insulin and IGF-1 into ranges linked to lung cancer, raising risk across multiple tumor types, including small cell and adenocarcinoma
High-glycemic load diets, when built from fiber-rich whole fruits, vegetables, and grains, showed a lower lung cancer risk because they produced steadier blood sugar responses rather than sharp spikes
Both smokers and nonsmokers experienced significantly higher lung cancer odds when eating high-GI diets, showing that carbohydrate quality influences risk regardless of smoking history
Fast-absorbing carbs and ultraprocessed foods often combine high-GI starches with high linoleic acid seed oils, creating an inflammatory, insulin-resistant environment that supports abnormal cell growth
Simple dietary shifts — such as reducing ultraprocessed foods, choosing slower-digesting carbs, repairing your gut before increasing fiber, and stabilizing meal timing — help you lower metabolic patterns linked to lung cancer

The Keto HDAC Myth — How One Paper Misled Millions for a Decade Jan 14, 2026

Show notes

A 2013 Science paper claimed beta-hydroxybutyrate (BHB), the primary ketone body produced during ketosis, was a potent histone deacetylase (HDAC) inhibitor with powerful epigenetic benefits — this claim became the foundation of the keto movement's health narrative
A devastating 2019 head-to-head comparison in Scientific Reports found that BHB shows no detectable HDAC inhibition in vitro or in vivo, while butyrate (a different molecule produced by gut bacteria) demonstrates robust HDAC-inhibiting activity
The bitter irony: ketogenic diets actually reduce colonic butyrate production by depleting fiber intake and diminishing butyrate-producing gut bacteria — the very diet designed to boost the "HDAC-inhibiting ketone" may be depleting the actual HDAC inhibitor
While BHB has legitimate benefits as an alternative fuel source and GPR109A receptor activator, the widespread claim that ketosis provides "epigenetic therapy" through HDAC inhibition appears to be scientifically unfounded