Mar 30, 2026NutritionGABA and PEA for HRV: Interesting Signals, Thin EvidenceCan GABA or palmitoylethanolamide raise heart rate variability? Two small trials hint at an effect, but exercise and uncertainty complicate the story.gabapeaheart rate variabilityparasympathetic dominanceRead article →
Mar 22, 2026NutritionMediterranean Diet, Gut Microbes, and EndocannabinoidsAn isocaloric trial found Mediterranean eating shifted endocannabinoid-related blood ratios, with Akkermansia correlations—but causality remains unproven.endocannabinoid systemmediterranean dietanandamidegut microbiomeRead article →