World Brain Day 2026: Neurosurgeon recommends brain-friendly foods to improve cognitive functions, from curd to berries | Health - Hindustan Times

What the report says

Hindustan Times reported on July 22, 2026, to mark World Brain Day, that neurosurgeon Dr Shrikant Sharma of Kailash Healthcare recommended several “brain-friendly” food groups that may support memory, attention and other cognitive functions. The article framed diet as one everyday habit that can help protect brain health, while noting that factors such as age and genetics also matter.

According to the report, Sharma said the brain uses a large share of the body’s energy and depends on steady nutrients for functions including thought, memory, emotion and decision-making. He linked food choices to blood circulation, inflammation, nerve-cell signalling and gut health. His recommendations included fermented foods such as curd and buttermilk, legumes including chickpeas and kidney beans, and whole grains such as millets to support the gut microbiome.

The article also highlighted omega-3 fatty acids, particularly DHA, as important for communication between brain cells and for reducing chronic inflammation. Sharma cited fatty fish such as salmon and sardines, along with walnuts and flaxseeds, as sources. He also recommended antioxidant-rich foods, including berries, spinach, tomatoes, carrots and beetroots, saying brightly coloured fruits and vegetables can help protect brain cells from oxidative stress.

Hindustan Times further reported that vitamins B6, B12 and folate were identified as useful for regulating homocysteine, which at high levels may be associated with cognitive decline. Suggested sources included leafy vegetables, lentils, eggs, dairy and fortified foods, with vegetarians advised to watch B12 intake. The article said whole grains, oatmeal, millets and legumes are preferable to sugary or highly processed carbohydrates because they provide steadier energy. It included a standard caution that the information is not a substitute for medical advice.