Lately, while reading, I noticed my thoughts often wandered away, even though the story is thrilling and I love the characters. I considered myself a bit tired and prepared a ‘brain-boost’ in form of a cup of coffee.
Then I started thinking: I think I read somewhere, that the impact of caffeine on our organism is more illusional than physical. Finally, I started to do some research. After all, we writers are mostly working with our brains! And I consider that our ‘most important’ tool for our work – besides the fingers, computers, pen and paper, and a few other things, of course.
I’m not someone who likes to feed myself lab-produced over-the-counter vitamins and supplements. I try to eat balanced and healthy. But I tried to find out, what other nutrients my brain needs to keep focused. That’s what I found:
Coffee indeed has a positive impact on our brain. Caffeine and antioxidants help our brain in several ways:
Caffeine blocks adenosine, a chemical messenger that makes us sleepy and improves our mood. Also, it boosts our concentration, whether drank in the morning or several cups during the day.
I read about a suspicion that drinking coffee over the long term could reduce the risk of neurological diseases, for example, Parkinson’s or Alzheimer’s.
It seems science has proven blueberries help protect the brain from oxidative stress and can reduce the effects of age-related conditions, such as Alzheimer’s disease or dementia. Also, the study showed that a diet rich in blueberries significantly improved learning capacity and motor skills. Blueberries should be eaten daily.
4. Wild salmon.
5. Nuts and seeds
Nuts and seeds are great vitamin E sources. It’s recommended to eat them daily, at least an ounce of a mix of walnuts, hazelnuts, almonds, cashews peanuts, sunflower, and sesame seeds. If you’re on a sodium-restricted diet, buy them unsalted. – Also very helpful are pumpkin seeds who contain a high value of Magnesium, Zinc, Copper, and Iron.
Apparently, avocados are almost as good as blueberries when it comes to improving the health of our brains. Of course, avocado is a fatty fruit, but it contains a particular fat that helps to improve a healthy blood flow. A healthy blood flow means, a healthy brain, and it can contribute to lower blood pressure.
7. Dark chocolate
Dark chocolate has strong antioxidant properties and contains several natural stimulants, including caffeine, which improves focus and concentration. Also, chocolate stimulates the production of endorphins, which helps to lift our mood. Still, as good as it sounds, this one has to be enjoyed in moderation. Less is more when it comes to dark chocolate. It does come with a few side effects.