Dr. Joseph Mercola - Take Control of Your Health

Global death rates from chronic diseases dropped in four out of five countries between 2010 and 2019, but the U.S. experienced the weakest improvement among wealthy nations Heart disease and stroke accounted for the largest share of progress worldwide, showing how treating circulatory problems saves lives Rising deaths from pancreatic and liver cancers, along with neuropsychiatric conditions, are...

A study published in the American Journal of Clinical Nutrition showed that eating two eggs daily lowered LDL cholesterol, while high saturated fat diets raised it Researchers found cholesterol from eggs did not raise LDL, but saturated fat from foods like bacon and sausage did, showing food context makes a major difference Eggs provide cholesterol without overloading the liver, allowing it to cle...

Strong calf muscles act like a second heart, boosting circulation and delivering oxygen to your brain to support sharper thinking Larger calves are linked with better balance, fewer falls, and a reduced risk of dementia as you age Leg strength stimulates the release of growth factors that help your brain grow new cells and preserve memory Simple exercises like calf raises, lunges, and squats build...

Biotin, also known as vitamin B7, is a water-soluble B-vitamin that plays a vital role in converting food into energy and supporting overall metabolic function Biotin is widely recognized for its role in supporting healthy hair, skin, and nails by helping the body produce keratin and other structural proteins In addition to its beauty benefits, biotin supports nervous system health, blood sugar re...

Laughter therapy reduces anxiety and increases life satisfaction, giving you a natural way to calm your mind and feel more fulfilled Spontaneous laughter lowers cortisol, your main stress hormone, by about one-third, protecting you from stress-related problems like weight gain, weakened immunity, and heart disease Studies show laughter therapy improves sleep, mood, and even reduces inflammation, m...

Most people are deficient in magnesium, leading to problems like fatigue, poor sleep, brain fog, muscle cramps, and unstable blood sugar Food alone is no longer enough to meet your daily magnesium needs because soil depletion and processing have stripped much of its mineral content Topical magnesium creams and sprays absorb through your skin and quickly boost levels, offering relief for sore muscl...

Herbal remedies like echinacea, elderberry, and ginger reduce flu symptoms and shorten recovery time when used early Garlic, turmeric, and astragalus build long-term immune strength, while peppermint and thyme ease congestion and coughing Clinical trials show echinacea works as effectively as common flu drugs but with fewer side effects like nausea and vomiting Herbal remedies like eucalyptus, eld...

When organs are transplanted, memories, personalities, preferences, and skills (including what happened at the donor's moment of death) have been repeatedly observed to transfer from the donor to recipient in a manner that strongly suggests a real transference is occurring — raising significant questions as to where our consciousness or memories come from and who we actually are Dr. Paul Pearsall'...

New research from the Karolinska Institutet in Sweden shows that your brain interprets certain aromas as taste, activating the same regions as sugar Retronasal smell — odor molecules rising from your mouth during eating — creates flavor, while orthonasal smell (sniffing) detects outside odors Functional MRI scans revealed that the insula, the brain's taste cortex, responds to sweet-associated arom...

Low potassium intake is strongly linked to higher rates of depression and anxiety, making this mineral a key factor in protecting your mental health Large-scale studies from Korea, the U.S., and China all show that people who consume more potassium experience greater emotional stability and fewer mood disorders Most Americans eat nearly twice as much sodium as potassium, reversing the ratio your b...

Ticagrelor, a blockbuster anticlotting drug, was approved despite FDA scientists warning it looked less safe and effective than older, cheaper alternatives like clopidogrel The landmark PLATO trial used to secure approval showed U.S. patients had worse outcomes on ticagrelor, yet those results were overridden by FDA leadership Investigations revealed serious problems with the trial, including alte...

Popular sleep drugs like Ambien and benzodiazepines interfere with deep sleep, blocking your brain's natural cleaning system that removes toxic proteins tied to Alzheimer's disease Long-term use of these medications shifts you into lighter sleep stages, reducing the restorative slow-wave activity your brain needs for memory, focus, and repair A 15-year study of older adults found that frequent sle...

More than half of U.S. adults experience dry eye symptoms, but only a small fraction have received a formal diagnosis or treatment Common symptoms include burning, stinging, gritty sensations, blurred vision, and eye fatigue, often worse at night or with prolonged screen use Environmental and lifestyle factors — including digital device use, indoor HVAC, contact lenses, and certain medications — a...

Chronic inflammation quietly damages nerves, joints, and blood vessels, leading to long-term pain and illness, but natural anti-inflammatory drinks can provide gentle relief without harsh drug side effects Tart cherry juice, rich in anthocyanins and melatonin, has been clinically shown to reduce nerve pain, lower inflammation, and improve sleep, offering a safe, research-backed alternative Green a...

Recent studies recommend eating about 0.3 to 0.4 g protein per kg of body weight (20 to 40 g for most adults) within two hours after training for optimal recovery Aim for around 2 to 3 g leucine in that dose to robustly trigger muscle protein synthesis A new Texas A&M clinical trial in tactical athletes reports better recovery markers after intense training when animal-protein meals were used vers...

The air inside and outside your home often contains invisible pollutants, including fine particles and gases from traffic, industry, and household items, which accumulate in the spaces where you spend the most time Fine particulate matter (PM2.5), in particular, which is about 30 times smaller than a human hair, penetrates deeply into your lungs and bloodstream, where it contributes to cardiovascu...

Cancer now affects 30% to 50% of Americans, a massive increase from just 5% in 1900, reflecting how modern diets and lifestyles have reshaped your body's internal terrain Excess linoleic acid (LA) from seed oils triggers toxic byproducts, chronic inflammation, and mitochondrial breakdown, all of which weaken your body's defenses and fuel tumor growth Lowering LA intake from 7% to around 2% to 3% o...

Carpal tunnel syndrome is caused by pressure on the median nerve in your wrist, leading to pain, tingling, numbness, and weakness in your hand and fingers Massage techniques such as myofascial release and trigger point therapy help reduce swelling, loosen tight tissues, and improve blood flow, easing pressure on the nerve Specific exercises like nerve-gliding and tendon-gliding restore mobility by...

Childhood chronic diseases like obesity, diabetes, asthma, anxiety, and depression are rising sharply, with nearly one in five U.S. children obese and one in seven teens experiencing mental disorders On February 13, 2025, President Trump signed Executive Order 14212 establishing the Make America Healthy Again (MAHA) Commission, chaired by HHS Secretary Robert F. Kennedy Jr., to address children's...

Hemorrhoids affect millions of Americans each year, and sitting too long on the toilet is among the hidden triggers Using a smartphone in the bathroom raises hemorrhoid risk by 46% because it keeps you seated longer without pelvic support People who use their phones are far more likely to sit over five minutes per trip, even though many don't realize their habit is adding time Younger adults are t...

Strong friendships increase survival rates by about 50%, making them as important for your health as diet, exercise, or quitting smoking Oxytocin, often called the bonding hormone, determines who you trust and how quickly you form lasting connections When oxytocin signaling is disrupted, friendships take longer to form, feel weaker, and lose their emotional reward Research in animals shows that fr...

During winter in northern climates, sunlight is too weak to trigger vitamin D production, leaving many people — especially those with excess body fat — at risk for deficiency A 10-week study found that exercise alone, without supplements or weight loss, helped maintain levels of active vitamin D in overweight or obese adults Physical activity altered enzyme activity in fat tissue, boosting the bod...

Rheumatoid arthritis is not just a joint disease but a disorder of accelerated immune aging, with your immune system acting decades older than your actual age People with early joint pain already show reduced production of fresh immune cells and higher levels of inflammation, years before arthritis is formally diagnosed Research shows rheumatoid arthritis patients in their 40s and 50s have immune...

Frequent standing breaks improve heart health. Research shows it reduced blood pressure by 2 to 3 millimeters of mercury (mmHg) in postmenopausal women within 12 weeks Prolonged sitting increases cancer risk significantly. Every additional two hours of daily sitting raises overall cancer risk by 6%, with longest sitters facing 56% higher cancer mortality Movement quality matters more than total si...

DMSO is an "umbrella remedy" capable of treating a wide range of challenging ailments due to its combination of therapeutic properties (e.g., reducing inflammation, improving circulation, and reviving dying cells). It also rapidly transports substances dissolved in it through the skin and throughout the body These benefits are also seen when DMSO is combined with a variety of natural therapies – i...