There are a number of foods that could be particularly helpful in boosting the health of our brain – and some are more common than you might think
A nutritious diet can play a pivotal role in enhancing brain function, with certain foods emerging as particularly beneficial.
Studies exploring the correlation between food and brain health suggest that a healthier diet can improve blood circulation to our body and brain.
While some foods may be especially advantageous, Alzheimer’s Research UK emphasises that there isn’t a single ‘miracle’ food capable of preventing neurological conditions like Dementia or Parkinson’s.
Instead, the focus should be on maintaining a balanced diet rich in fruits and vegetables.
Incorporating more brain-friendly foods into your diet could contribute to better brain health, particularly when combined with an overall healthy lifestyle. These can range from readily available veggies to everyday beverages.
For a comprehensive list of brain-boosting foods and drinks, read on.
Walnuts
If you’re keen on preserving your brain health, walnuts are a top choice. They’re notably rich in the omega-3 fatty acid alpha-linolenic acid.
Omega-3 fatty acids have been shown to help lower blood pressure and keep arteries clear, thereby promoting brain and heart health. One study also indicated that walnuts can help reduce oxidative damage in the body and may even delay the onset or slow the progression of diseases like Alzheimer’s, Parkinson’s, and stroke.
Leafy greens
Leafy greens like kale, spinach, and broccoli are packed with vitamin K, folate, and beta carotene. Research indicates these nutrients can contribute to maintaining brain health.
One long-term study revealed that consuming just one serving of green leafy vegetables daily could significantly slow cognitive decline associated with ageing.
Salmon and other fatty fish
Much like walnuts, salmon and other fatty fish such as sardines are rich in omega-3 fatty acids, which may help fight cognitive decline. Fatty fish also form a crucial part of the Mediterranean diet, which Alzheimer’s UK suggests could be particularly effective in reducing dementia risk.
Tea and coffee
Ongoing studies into the effects of caffeine-containing beverages like tea and coffee have shown promising connections between caffeine consumption and improved brain health. A study conducted by researchers in China and the US found that individuals who consumed two to three cups of tea and coffee daily had a lower risk of stroke and dementia.
However, it’s worth noting that most experts believe further research is needed to solidify the link between caffeine intake and reduced risks of neurological disorders.
For instance, Alzheimer’s Society points out that some research indicates coffee and tea could potentially lower the risk of dementia, while other studies suggest little to no impact.
