Lifespan has significantly increased in modern society. However, brain diseases are unfortunately on the rise. That includes neurodegenerative disorders such as Alzheimer’s disease, which is in fact the most common type of dementia.

Diet Quality is Linked to Better Brain Health

However, not all is bad news as diet has proved to be a key factor that could potentially help to prevent brain diseases. And several solid studies point in that direction. A ten-year research, for instance – the so-called Rotterdam study – which concluded in 2015, established a clear link between a healthy diet and a proper brain health. More than 4,000 people were under investigation for a decade and the conclusions were revealing. A quality diet – based on vegetables, fruit, nuts, whole grains, dairy, fish and limited consumption of sugary drinks – proved to be associated with larger brain volume. Brain health, that is. The results clearly highlighted the critical role of nutrition in brain health.

Nuts May Be the Key

As for the specific role of nuts, there is something to be said here. A recent scientific review also showed that almonds, hazelnuts and walnuts may also help to prevent Alzheimer’s disease. The reason why is that they help to lower cholesterol levels, prevent oxidative stress and have relevant anti-inflammatory properties. 

A Healthy Diet May Help

Diet is therefore an important factor for the prevention of aging-associated brain diseases and prevention is better than cure. Interesting, right? Why not follow healthy eating patterns and add nuts to your diet that could help to prevent brain diseases? It’d definitely be a worthy and tasty investment!