Nutrition Evidence Hub

Supplement Evidence Review

• 🔥 Calcium and Vitamin D Findings: A review of 69 clinical trials with 153,902 individuals found calcium, vitamin D,...

Blurry vision after 60 may stem from missing key nutrients rather than aging alone. Focus on these lutein- and zeaxanthin-rich options to help...

Seniors need not eliminate favorite carbs like bread, rice, and potatoes; the key is adjusting how they are eaten to limit blood sugar spikes.

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A major BMJ review of 69 trials with over 153,000 older adults found calcium and vitamin D supplements have little to no effect on fracture risk or...

Dr. William Li warns that common timing errors with magnesium glycinate, vitamin D3, and K2 can reduce effectiveness and impact absorption in...

Dr. William Li highlights everyday foods that may help support the body's natural defenses through reduced inflammation and immune function in adults...

Meal planning shifts from nice-to-have to essential after 40 as life grows busier and the body responds more slowly to poor choices.

• Cut the...

Dr. William Li highlights extra virgin olive oil as a potent daily intervention for cardiovascular wellness and longevity, backed by the PREDIMED...

Iron deficiency hits up to 20% of women worldwide, draining energy by limiting oxygen transport in the blood.

Registered dietitians highlight these...

New American Heart Association guidance highlights that following a heart-healthy dietary pattern is linked to improved cardiovascular health and...

Marine algae like Algas calcareas delivers calcium with magnesium and 70+ trace minerals in a matrix the body absorbs more efficiently than...

The planetary health diet showed the lowest obesity risk during menopause in a study of over 38,000 women. Its plant-forward focus on legumes, whole...

Demand for GLP-1 medications is soaring, yet experts warn that pills and shots alone fall short without sustained nutrition and activity.

• Protein...

Heart Group Updates Dietary Guidance

• 🔥 Shift From Meat to Plants: Updated heart group guidance prioritizes moving from red meat and butter...

Dr. Michael Carter shares five science-backed nutrition principles to help prevent 80% of chronic conditions in adults—no fad diets or supplements...

Updated guidance signals a clear trend toward whole-food plant-based patterns as sustainable options over meat-centric diets.

• Heart association now...

Science-backed nutrition is emerging as a practical trend for healthy aging, targeting muscle, cognition, and vitality.

• Beta-alanine helps maintain...

Dr. Tim Tiutan demonstrates a simple home method to grow broccoli sprouts and add them to any meal for healthy, cancer-fighting results. This approachable, evidence-based tip supports preventive nutrition for adults.

Nutritional psychiatry connects food choices and gut health to better management of depression and ADHD in adults.

Multivitamins can address some nutritional shortfalls in adults but show no clear proof of lowering mortality or preventing major diseases.

• Targeted...