Food and Mood: How the Gut «Talks» to the Brain and Affects Depression

The gut-brain axis The gut and brain constantly exchange signals through neural, hormonal and immune pathways. A review in Frontiers in Psychiatry (June 2026) showed that microbiome composition influences inflammation, stress levels and circadian rhythms — and therefore mood, cognition and sleep. What supports a healthy microbiome Fiber — vegetables, legumes, whole grains Polyphenols — berries, greens, olive oil Omega-3 — fish, flax, nuts Fermented foods — yogurt, pickled vegetables What diet studies show A systematic review of the MIND diet (2026) found a link between following it and lower levels of depression and anxiety. In randomized trials, improving diet quality increased the odds of remission in moderate-to-severe depression. An important caveat Diet is an additional strategy, not a replacement for therapy or medication. It works in combination: sleep, movement, support, and emotional work. How AI PSY HELP helps Changing habits is easier with guidance. AI PSY HELP helps you track the link between food, sleep and mood, build small sustainable habits, and avoid slipping into self-criticism. ODAM keeps context and tailors advice. Take care of yourself