Dr. Joseph Mercola - Take Control of Your Health

Story at-a-glance Recent research shows that adults in their mid-60s with healthier diets and lifestyle habits had significantly lower rates of hip fractures and cardiovascular-related deaths Diet quality has the biggest impact on long-term health, especially when focused on whole, unprocessed foods rather than processed meats, refined grains, and added sugars Calcium from food sources was associated with lower cardiovascular mortality, while those using calcium supplements faced higher fracture risk, likely due to prior fractures and poor nutrient balance Participants with healthier diets also smoked less, exercised more, and had fewer chronic health conditions It's never too late to adopt healthier habits, but combining multiple healthy practices delivers the greatest benefits for reducing disease risk and extending quality of life

Story at-a-glance Research shows perceived stress significantly worsens COPD symptoms, with high stress levels quadrupling the risk of serious flare-ups requiring medical intervention Stress triggers biological changes in COPD patients, increasing inflammation markers and oxidative stress that directly damage lung tissue and impair breathing People with COPD who experience high stress levels report greater death anxiety, especially women, unemployed individuals and those lacking education about their condition Understanding your condition and building confidence in managing symptoms (self-efficacy) significantly reduces both stress levels and physical complications of COPD Simple interventions like focused breathing, symptom tracking and establishing daily routines help interrupt the stress-symptom cycle and improve quality of life

Story at-a-glance Long-term antidepressant use significantly increases the risk of sudden cardiac death, with risk doubling after six or more years of use according to Danish research Younger adults face an even higher risk, with those aged 30 to 39 showing five times greater likelihood of sudden cardiac death after six years on antidepressants Antidepressants disrupt heart rhythm by affecting ion channels, triggering fatal irregular heartbeat Research shows antidepressants only benefit about 15% of patients beyond placebo effect, primarily those with severe depression rather than general low mood Effective alternatives for managing depression include exercise, sunlight exposure, gut health optimization and techniques for nervous system regulation

Story at-a-glance Cognitive decline is on the rise among Americans of all ages, leading to memory loss, trouble focusing, and poor decision-making. Regular physical activity significantly improves brain function, memory, and attention at any age Engaging in moderate-intensity exercises like yoga, dancing, or even exercise-based video games enhances memory and decision-making skills, without the need for intense workouts Brief, daily sessions of lighter exercise have shown greater cognitive benefits than longer, more strenuous routines, especially for children, adolescents, and individuals diagnosed with attention-deficit/hyperactivity disorder (ADHD) Exercising outdoors further amplifies these benefits, significantly reducing mental fatigue, boosting creativity by up to 60%, and promoting emotional well-being by lowering stress and anxiety Combining regular physical activity with quality sleep strengthens memory, attention, and overall cognitive sharpness, providing a powerful, practical strategy for keeping your brain healthy throughout your life

STORY AT-A-GLANCE Treating illnesses by suppressing symptoms frequently precipitates far more severe diseases which have rippled out throughout our society The primary management for most autoimmune conditions is through symptom suppressing drugs, which frequently have significant toxicity In most cases, autoimmune disorders and inflammatory joint conditions have an underlying cause, such as a chronic undiagnosed stealth infection or food allergy, which when addressed significantly improve the condition Many factors in life that we can control and do not require prescriptions to address (e.g., diet, stress or sleep) directly contribute to autoimmunity and, when addressed, improve it This article will review some of the key steps which can be taken to improve autoimmune disorders and reduce one's reliance upon toxic medications

Story at-a-glance Curcumin, the active compound in turmeric, targets inflammation at its source by interacting with biological systems that regulate inflammation, metabolism and cellular stress Research shows curcumin doses above 1,500 milligrams daily significantly reduce body mass index and fat mass while improving gut health and reducing systemic inflammation Curcumin helps rewire gut-brain communication by increasing beneficial gut bacteria that produce short-chain fatty acids, supporting colon health and regulating appetite Advanced delivery methods like nanocarriers or a liposomal delivery system allow curcumin to cross the blood-brain barrier, fighting neurodegenerative conditions by reducing brain inflammation and supporting neuron repair Curcumin prevents protein clumping in brain cells, a hallmark of Alzheimer's and Parkinson's, while offering a safe, affordable alternative to conventional treatments with numerous side effects

Story at-a-glance A recent study shows that sucralose activates brain regions tied to hunger and food motivation, leaving your body in a state of confusion that increases cravings instead of curbing them Sucralose alters connections between the hypothalamus and anterior cingulate cortex — brain regions that weigh risks and rewards — leading to stronger urges to eat, especially in women and those with obesity Unlike sucrose, sucralose failed to increase insulin and GLP-1 — hormones that signal fullness — resulting in a body that thinks it's eaten but gets no confirmation from key metabolic pathways Just 10 weeks of sucralose use was enough to trigger gut dysbiosis in healthy adults, with a measurable impact on insulin sensitivity and a rise in inflammation linked to liver and colon issues Mice fed sucralose at levels considered "safe" were less able to fight infection and cancer due to impaired T cell activation — effects that reversed only after sucralose was removed from their diet

Story at-a-glance Survival rates for cardiac arrest victims go down by 10% with each minute of delay Only 42% of bystanders perform cardiopulmonary resuscitation (CPR) in public settings despite over 350,000 Americans experiencing out-of-hospital cardiac arrests (OHCA) annually Hands-only CPR (100 to 120 compressions per minute, 2 inches deep) is recommended for untrained bystanders, while health care workers should use the 30-to-2 compression-to-breath ratio Immediate actions during cardiac arrest include calling emergency services, locating an automated external defibrillator if available, and beginning CPR promptly without hesitation Heart attacks (arterial blockages affecting blood flow) differ from cardiac arrest (electrical problem causing arrhythmia), though heart attacks sometimes lead to cardiac arrest

Story at-a-glance Studies show that mixtures of food additives in ultraprocessed foods increase Type 2 diabetes risk, even for those following otherwise healthy diets Two additive mixtures pose higher diabetes risk — one found in sweetened beverages and another in processed foods like dairy desserts and canned broths Food additives damage gut microbiome, disrupt cellular function, and cause DNA damage when combined, even at low doses that match typical consumption patterns Current safety assessments by health agencies are incomplete as they test individual additives rather than the combinations consumed in everyday diets Healthy recommendations include eliminating ultraprocessed foods, choosing whole or biodynamic foods, educating family about real food, and learning to identify harmful additives

Story at-a-glance Cooling down after exercise is not essential for everyone, but it offers benefits for blood pressure regulation and circulation, especially for older adults, people with heart conditions, or anyone finishing strenuous exercise Research shows cooling down doesn't measurably reduce soreness or boost performance, but it helps the body shift out of effort more smoothly and comfortably, similar to gradually braking a car Active cooldowns, such as brisk walking or cycling at low intensity, are more effective than complete rest for clearing lactate, improving mobility, and reducing exercise-induced immune suppression People who train at night or under chronic stress, as well as those doing intense training, benefit most from cooldowns as they help regulate the nervous system and support better sleep If you're stretching during cooldowns, I recommend doing active isolated stretching (AIS) instead of static ones. Focus on a gentle range of motion within your comfort zone rather than forced stretching