Nutrition &amp; Diet

How Much Protein You Really Need for Muscle Growth and When to Eat It

Exercise scientist Dr. Luc van Loon reveals optimal protein timing and amounts for maximizing muscle protein synthesis and strength gains.

Podcast

Strawberries and Spinach May Boost Pesticide Levels in Your Body

New study links eating high-pesticide produce like strawberries and spinach to measurably higher chemical levels in urine.

Dr. Greger's Top 10 Longevity Videos Reveal Cancer Prevention and NAD+ Boosting Secrets

NutritionFacts.org's most popular 2025 videos cover cancer growth prevention, NAD+ optimization, and evidence-based nutrition for longevity.

Olive Oil vs Arthritis Drugs: Surprising Research Results

New studies reveal whether topical olive oil can match ibuprofen-type drugs for treating osteoarthritis and rheumatoid arthritis pain.

The Phytochemical Index Reveals How Plant Foods Predict Better Health Outcomes

A simple scoring system based on plant food percentage in your diet may be the best predictor of weight and health outcomes.

Mediterranean Diet Shows Promise for Psychiatric Patients with Metabolic Syndrome

8-week study of 144 psychiatric patients reveals Mediterranean diet's impact on metabolism, inflammation, and body composition markers.

Mediterranean Diet Shows Promise for Brain Health in Alzheimer's Prevention Study

Four-year trial compared Mediterranean and low-fat diets in 209 older adults to measure effects on memory and brain volume.

Omega-3 and Resistance Training Combat Obesity-Related Inflammation in Aging Adults

Spanish researchers tested whether omega-3 supplements and resistance exercise could reduce harmful inflammation in obese older adults.

Omega-3 Plus Resistance Training Shows Promise for Aging Muscle Health

Small study explores whether omega-3 supplements enhance muscle strength gains from resistance training in older adults.

Mediterranean Diet Plus Exercise Shows Synergistic Effects on Heart Health

Laval University study tests whether combining Mediterranean eating with physical activity creates additive cardiovascular benefits.

Mediterranean Diet Reshapes Gut Bacteria to Boost Heart Health in Overweight Adults

82-person study reveals how Mediterranean eating patterns modify intestinal microbes to improve cardiovascular and metabolic markers.