The CDC just confirmed it: emergency room visits for tick bites are at their highest level in nearly a decade. Weekly ER visit rates in spring 2026 are running 25% above last year’s pace, and experts say the season is only getting started. “We are seeing more ticks in more places and carrying more and […]

New AI cancer treatment prediction tools SCORPIO and Ultra-Rapid ddPCR use blood tests and rapid genetics to guide immunotherapy and surgery decisions.

The Promise of the Vitamin Pill The idea is appealing: take a pill in the morning and fill in whatever your diet might be missing. Americans spend over $50 billion per year on vitamin and mineral supplements, with multivitamins alone accounting for the largest share of that spending. For many people, taking a daily supplement […]

What Makes a Nutrient “Essential”? The term “essential nutrient” has a precise scientific meaning. A nutrient is classified as essential when two conditions are true: your body cannot synthesize it in adequate amounts on its own, and its absence causes a specific deficiency syndrome. In other words, you must obtain it from food or supplements, […]

What Are Micronutrients and Why Do They Matter? When most people think about nutrition, they think about macronutrients: proteins, carbohydrates, and fats. These are the calorie-providing nutrients that fuel your body’s energy needs. But equally important, and far more varied, are the micronutrients. These are the vitamins and minerals your body requires in smaller amounts, […]

The Gut Microbiome: Why It Matters Your gastrointestinal tract houses approximately 38 trillion microorganisms, a community collectively known as the gut microbiome. This microscopic ecosystem influences digestion, immune function, inflammation, mood, and even your risk for chronic diseases. When the microbiome is diverse and balanced, your body tends to function well. When it is disrupted […]