Nutrition, diet, and healthy eating
Research suggests cocoa flavanols may support memory, blood pressure, and vascular function. Here’s what the COSMOS trial and other studies actually show.
Cocoa Flavanols: Brain and Heart Benefits, Per Science Read More »
Vitamin A toxicity cases rose 38% in 2025. Learn safe daily limits, warning signs, and which foods and supplements pose the highest risk.
Vitamin A Overdose: Why Toxicity Cases Are Surging Read More »
Research suggests polyphenols, fiber, and fermented foods help fortify the gut barrier and reduce intestinal permeability. Here is what the science shows.
Leaky Gut? Plant Compounds That Strengthen Your Barrier Read More »
Research suggests eating avocado daily may improve blood sugar control. Learn what the science says about avocados, insulin, and metabolic health.
Can an Avocado a Day Help Control Blood Sugar? Read More »
Research suggests adults — especially after 50 — may need more protein than the RDA. Here’s what science says about intake, timing, and sources.
How Much Protein Do You Really Need for Muscle? Read More »
Research links gut microbiome to mood, anxiety and brain health through the vagus nerve, short-chain fatty acids and psychobiotics.
Gut-Brain Axis: How Your Microbiome Shapes Mood Read More »
Research links low B12 and folate to higher homocysteine and worse fatigue. Here is what the latest science suggests.
B12 and Folate: Can These Vitamins Ease Chronic Fatigue? Read More »
GLP-1 drugs like Ozempic cause up to 40% of weight loss to come from lean mass. Here’s what research says about protecting muscle and bone.
GLP-1 Muscle Loss: How to Protect Lean Mass Read More »
New research finds switching to a healthy diet may reverse some cognitive damage from high-fat eating, but high-sugar harm appears more persistent.
Can Diet Reverse Brain Damage? Sugar Is the Catch Read More »
A new meta-analysis finds eating more beans, lentils, and soy foods may lower high blood pressure risk by up to 30%. Here’s what science shows.
Beans and Soy May Cut Blood Pressure Risk Nearly 30% Read More »
