Modern processed, fast, and junk food—rich in empty, low-quality calories—provides the brain with fewer essential nutrients than in the past. As a result, brain nutrition is increasingly suboptimal compared to what would be ideal.
At the same time, people are allowing themselves to become addicted to harmful digital services that erode their ability to focus and their overall patience.
A health-conscious and scientifically informed individual ensures proper brain nutrition daily by supplementing with:
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100 mcg of vitamin D
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2–3 grams of omega-3 fatty acids
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1 mg of vitamin B12
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1 mg of folic acid
In Finland, there is also a significant national fiber deficiency: the average intake is around 13 g per day, while the recommended level is about 50 g. This, too, has consequences for brain health.
The brain is further compromised by low-grade inflammation commonly found elsewhere in the body (e.g., in the gut, mouth, joints, blood vessels, or genitals), as well as by chronically elevated blood sugar caused by poor dietary choices.
Physical inactivity and, in particular, poor sitting ergonomics—rounded back, forward-hanging head, and chronically tense neck and shoulder muscles impairing circulation—also negatively affect brain health. A split-seat rocking saddle chair and properly adjusted desk and monitor height would help address this.
As a result of all these factors—deficiencies and harmful habits—brain function deteriorates, and the brain “tires” more quickly. This manifests as increased impatience and reduced concentration.
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