Articles

The paleo diet eliminates grains, legumes, dairy, and processed foods in favor of meat, fish, vegetables, fruits, and nuts — foods presumed to match our ancestral evolutionary environment. While the diet’s emphasis on whole foods, adequate protein, omega-3 fats, and avoidance of ultra-processed food aligns well with what neuroscience supports for brain health, direct clinical evidence linking a paleo diet specifically to cognitive benefits is scarce. We review the evolutionary argument, what the diet gets right and wrong, and how to integrate its strongest principles without its unnecessary restrictions.

The fish oil market is flooded with low-concentration, poorly tested products that may be oxidized before they reach your bloodstream. This guide walks through every variable that matters — molecular form, EPA+DHA content, third-party certification, freshness markers, and cost per gram — so you can choose a supplement that actually delivers what the clinical research supports.

Memory depends on a chain of biological processes — encoding, consolidation, and retrieval — centered on the hippocampus and fueled by specific nutrients including choline, DHA, flavonoids, B vitamins, and curcumin. This article reviews the strongest dietary evidence for memory enhancement, identifies foods that impair recall, and provides a practical memory-optimizing eating plan informed by the MIND diet and major longitudinal studies.

The Mediterranean diet has decades of evidence linking it to slower cognitive decline, reduced dementia risk, and preserved brain structure. We review the landmark PREDIMED and Three-City studies, break down the key neuroprotective components, explain the biological mechanisms, and compare it to the MIND diet.

Exam performance depends not only on hours studied but on how well the brain is fuelled during preparation and on test day itself. Research links breakfast quality, glycemic stability, hydration, omega-3 intake, and iron status to measurable differences in memory, attention, and processing speed — all capacities students rely on most. This article covers the metabolic demands of intensive study, practical meal strategies on a student budget, and an evidence-based exam day eating plan.

Dietary therapy for epilepsy has a century of clinical use and a robust evidence base, particularly for drug-resistant cases. The classical ketogenic diet remains the best-studied intervention, but the modified Atkins diet, MCT oil diet, and low glycemic index treatment offer less restrictive alternatives with meaningful efficacy. This guide reviews the key trials, explores the biological mechanisms linking metabolism to seizure control, and provides a practical framework for implementation under medical supervision.

Adult ADHD is underdiagnosed and presents with distinct challenges — executive dysfunction, emotional dysregulation, and self-medication patterns — that interact with diet in ways childhood-focused research often misses. This article covers the neurochemistry of adult ADHD, the nutrients that matter most for dopamine and norepinephrine synthesis, and practical dietary strategies designed to work with the ADHD brain rather than against it.

Traditional Okinawans experienced some of the lowest dementia rates ever recorded, alongside extraordinary life expectancy. Their diet — rich in purple sweet potatoes, soy foods, seaweed, bitter melon, turmeric, and modest amounts of fish and pork, combined with the cultural practice of eating to only 80 percent fullness — provides a compelling model for brain-protective eating. This article examines the research behind the Okinawan dietary pattern, compares it to the Mediterranean diet, and identifies the practical lessons that translate to Western contexts.

Elimination diets can be a powerful diagnostic tool for identifying food-related cognitive symptoms such as brain fog, poor concentration, and mental fatigue — particularly when standard testing comes up empty. This guide covers the evidence behind common triggers like gluten, dairy, and food additives, explains the controversial IgG food sensitivity testing landscape, and provides a step-by-step protocol for running your own elimination and reintroduction process safely.

GLP-1 receptor agonists such as semaglutide (Ozempic, Wegovy) are reshaping metabolic medicine, but their story does not end at weight loss. GLP-1 receptors are widely expressed in the brain, and a growing body of preclinical and early clinical evidence suggests these drugs may reduce neuroinflammation, protect neurons, and influence cognitive function. This article examines the current science, the ongoing Alzheimer’s and Parkinson’s trials, and the dietary strategies that boost your body’s own GLP-1 production.