The Hidden Harms of Modern Lighting
Sunlight is one of the most important things for our health (e.g., in a 20-year Swedish observational cohort, sun avoidance was associated w...
Radio and PodcastLive Radio & Podcasts
Health
Take Control of Your Health with Dr. Mercola
Dr. Joseph Mercola aims to provide safe and practical solutions to people's health problems. In 1997, he merged his passion for natural health with modern technology by creating the site Mer...
Episodes
20 of 1,110 episodes
How Seated Posture Can Improve Mood and Decision-Making
Your posture does more than affect physical comfort; the way you hold your body also provides feedback to your brain that influences your mo...
Early-Life Stress Leaves a Lasting Mark on the Brain
Early-life stress changed how brain cells responded to future challenges in mice, suggesting that adversity during development can leave las...
Erythritol May Impair Blood Vessel Function in the Brain and Raise Stroke Risk
In a laboratory study, erythritol disrupted several functions in cultured human brain blood vessel cells, raising concerns that its effects...
This Simple Supplement Could Help Boost Immune Function
Arginine does more than help build proteins — your cells also need this amino acid to produce immune-alert proteins that help T cells recogn...
Ovarian Syndrome Linked to Fourfold Higher Heart Disease Risk
Women with polyendocrine metabolic ovarian syndrome (PMOS), the condition formerly called polycystic ovary syndrome (PCOS), showed a more th...
10 Natural Remedies for Flu Symptoms
Severe flu season can affect millions, but symptoms such as fever, tiredness, swelling, and mucus often show that your immune system is work...
How Brief Breaks from Sitting May Benefit Cognition
Breaking up long periods of sitting with brief movement may improve certain thinking skills, with the strongest evidence showing benefits fo...
The Role of Vitamin K in Tooth Decay
Vitamin K2 helps direct calcium into your teeth and jawbone, supporting stronger enamel and the tissues that keep your teeth firmly in place...
Why Simpler Supplement Routines Make More Sense
Every so often, someone takes an industry that had become cold and complicated puts the humanity back into it. The way we take supplements i...
Vestibular Migraine — The Migraine Many Doctors Miss
Vestibular migraine often causes dizziness, imbalance and motion sensitivity without a severe headache, so many people spend months or even...
Why Strokes Are More Common in the Morning
Research consistently finds that strokes cluster in the morning, roughly between 6 a.m. and noon, rather than spreading evenly across the 24...
Muscle Health Plays Crucial Role in Diabetes Risk, Study Finds
Having both excess body fat and low muscle mass and strength increased the risk of developing Type 2 diabetes by more than 3.5 times, showin...
Why the Best Supplement Routine Starts with Your Real Life
A nutritional supplement regimen is only helpful when it fits the way you actually live Health communication research suggests narrative mes...
Study Links Chronic Xanthan Gum Consumption to Colon Inflammation
Long-term xanthan gum consumption triggered measurable inflammation in the colon of otherwise healthy rats, even though their weight, blood...
Not All Weight Reduction on GLP-1 Meds Is Healthy, Cardiologist Warns
GLP-1 medications lower body weight, but rapid weight loss often includes muscle loss, which reduces strength, slows your metabolism and mak...
Why Are PFAS Still Used in Drugs When Alternatives Exist?
Researchers identified 111 PFAS-containing active ingredients used in human medicines and found that 87% already have a PFAS-free alternativ...
People with Strong Chest and Back Muscles Less Likely to Have a Heart Attack
People with healthier chest and back muscles had a significantly lower risk of both heart attack and early death over the next 10 years, sug...
Brighter Daytime Light Is Linked to a Lower Dementia Risk
Research suggests that spending more time in bright daytime light was linked to a lower risk of developing dementia, with measurable brightn...
Americans Favor Information and School Restrictions for Ultraprocessed Foods
Most Americans favor clear definitions and practical dietary guidance about ultraprocessed foods over taxes, suggesting that better informat...