If you have to knuckle down to complete work, then using foods with nootropic effects can help you to focus better and to enjoy enhanced cognitive process. While you shouldn’t expect any food to turn you into Bradley Cooper in Limitless, the right foods can nevertheless help to make you smarter over time and give you that little mental ‘boost’ that will provide you with the focus you need. Here we will look at some of the top brain foods and how they work.


Tea is perhaps the most widely used nootropic due to its caffeine content. Caffeine can help us to fight tiredness and will also encourage concentration and memory. Many of us have become almost reliant on it for waking up for work, getting through heavy workloads and studying for hours on end.

Caffeine isn’t the only benefit of tea though, as it is also rich in antioxidants which can help prevent deterioration of the brain. Meanwhile mint teas can help to refresh and reinvigorate you, while the heat of any hot brew can encourage good circulation. If you are sensitive to caffeine, then using herbal teas can do an even better job than regular tea – particularly as many of them have additional nootropic ingredients.


Tuna fish is high in Omega 3 fatty acid. This is an essential fatty acid which is good for the joints, a powerful antioxidant but also very good for improving brain function and preventing dementia. This isn’t going to instantly make you smarter, rather it will take a lot of time for the effects to be noticeable – and don’t eat too much as it’s also high in mercury.

Nasal Allergy Medicine

It had been studied that seasonal allergy can do more than just giving you itchy eyes or stuffy nose. The seasonal allergies can change your brain. This can negatively affect your mental health. However, the nasal allergy medicine can help you tackle and treat the dangerous allergic symptoms. They tend to stop the release of histamine which is the main cause of allergic reactions.

Amino Acids

Amino acids are the building blocks that make up proteins, and many of these are particularly crucial for our brain function. Apart from anything else, the fact that your brain is made from protein means you need to get amino acids just to maintain it and repair damage over time.

Complex Carbs

Your brain runs on sugar just the same way that the rest of your body does. If you feel yourself starting to flag when you want to be working then, it may be that your blood is low in sugar. Complex carbs are carbohydrates such as bread and pasta which the body takes longer to process and which provide a steady flow of energy throughout the day. Add more complex carbs to your diet and you’ll find that you can focus for longer without getting tired and distracted.


Do you know what a hangover actually is? It’s dehydration which causes the blood vessels in your brain to constrict resulting in that painful migraine. This should give you a clue as to just how important water is for brain function, so make sure to drink plenty particularly when you’re flexing that grey matter.


Bananas are high in dopamine which is the reward chemical in the brain. They’re also a great source of carbs and energy, so eating one a while before you settle down to work can help to boost your mood and your focus.

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