Feeling mentally blocked and unable to think clearly after staring at a screen for long periods, as if your brain’s battery is running low, is a challenge many workers face daily.
From a scientific and nutritional perspective, burnout and accumulated stress can be alleviated by supplying the right nutrients to stimulate neurotransmitters in the brain to function efficiently again.
Two key neurotransmitters we need to understand to hack brain function are "dopamine" and "serotonin," which play vital roles in regulating our mood and daily energy levels.
If you feel sluggish, lacking passion or concentration, it may signal your brain needs dopamine, known as the chemical of motivation and alertness. To produce this, the body requires the amino acid precursor "tyrosine," which can be easily obtained from common foods like eggs, avocado, bananas, almonds, chicken, and dark chocolate. Eating these foods helps the brain refocus and energizes you to tackle tasks with vigor.
Conversely, if you feel stressed, irritable, or restless, your brain likely needs "serotonin," the happiness chemical that induces relaxation. Serotonin is made from the amino acid "tryptophan," abundant in salmon, oats, milk, tofu, and spinach. The key is to consume these along with complex carbohydrates such as brown rice or whole grains, which enhance tryptophan absorption into the brain, stabilizing mood and improving stress management.
To visualize practical application, these foods can be incorporated seamlessly into daily meals.
Start your morning by waking up the brain with a yogurt bowl made from Greek yogurt topped with banana, almonds, and dark chocolate chips, or have whole wheat toast with a fried egg and avocado. These options provide lasting fullness and stimulate dopamine to prepare your brain for work early in the day.
For lunch, when you need an energy boost, try salmon steak with brown rice or teriyaki grilled chicken over rice. These dishes are rich in omega-3 and protein, effectively reducing afternoon stress during busy work periods.
In the afternoon slump, instead of a second coffee, switch to unsweetened matcha green tea, which contains the amino acid L-theanine that relaxes the brain while maintaining alertness. Alternatively, a piece or two of dark chocolate can stimulate blood flow to the brain and trigger the release of happiness chemicals almost immediately.
Of course, food is only a tool to enhance brain performance. If your burnout results from overworking, adequate rest and rebalancing your life remain fundamental and indispensable truths for human health.