Learn how to manage information overload
Every day, hundreds of messages, notifications, emails, social media posts, and new articles bombard us. The modern human brain is estimated to process up to 74 gigabytes of information per day – roughly the equivalent of watching 16 films back to back. It's no wonder that more and more people feel exhausted, distracted, and unable to focus on what truly matters. Information overload is not just a buzzword – it is a real psychological phenomenon that affects our health, productivity, and overall wellbeing.
The problem lies not only in the volume of data, but in its continuous flow. While our grandparents received news once a day from newspapers or the radio, today's person is constantly online. Smartphones, tablets, computers – every device is perpetually beeping, vibrating, and demanding attention. The result is a state that psychologists call information overload, which manifests as a feeling of being overwhelmed, chronic fatigue, impaired decision-making ability, and in extreme cases, anxiety or depression.
Try our natural products
What happens in a brain overloaded with information
The human brain is a remarkable organ, but it has its limits. Working memory – the part of the brain that actively processes incoming stimuli – can, according to research, hold only approximately four different blocks of information at a time. If we exceed this limit – and in today's world we practically do so constantly – the brain begins to make errors, jump from task to task, and lose the ability to concentrate deeply.
Neuroscientists speak of a phenomenon called cognitive overload. This is a state in which the volume of incoming information exceeds the brain's capacity to process it effectively. In practice, it looks something like this: you're sitting at your computer, working on an important project, but you also have your email open, your phone is flashing an Instagram notification, and the radio is playing in the background. Each of these stimuli demands a portion of your attention, and the result is that you're not fully concentrating on anything. A study published in the Journal of Experimental Psychology showed that even the mere presence of a smartphone on the table – even when you're not actively using it – reduces cognitive capacity.
The long-term effects of information overload extend beyond mere concentration. Chronic stress from an excess of stimuli raises levels of cortisol, the stress hormone, which at persistently high levels damages the immune system, disrupts sleep, and contributes to the development of cardiovascular disease. The connection between digital overload and physical health is therefore direct and scientifically substantiated – and that is why the topic of managing information overload is so closely linked to a healthy lifestyle as a whole.
Have you ever thought about when you last spent a whole hour without looking at your phone?
Most people cannot answer this question. And that is precisely where the path to change begins – with the realisation of how deeply digital overload is embedded in our everyday routine.
Practical strategies for managing information overload
The good news is that there are concrete, scientifically validated ways to combat information overload. This does not involve a radical rejection of technology or fleeing to the forest without internet access. It is about consciously setting boundaries and creating an environment – both physical and digital – that supports calm and concentration.
The first and perhaps most important step is the intentional reduction of incoming information. This sounds simple, but in practice it requires an active decision. Start by reviewing how many apps on your phone have notifications enabled. The average smartphone user receives over 80 notifications per day – and each one interrupts concentration and requires mental energy to process. Turning off notifications for apps that are not urgent is one of the most effective steps you can take immediately.
Another proven tool is the technique known as a digital detox – an intentional, regular period without screens. It doesn't have to mean an entire weekend without your phone (though that too has its value). Simply setting aside one or two hours each day when you put all digital devices away is enough. Many people find that a morning routine without a phone works best – the first hour after waking spent without scrolling significantly affects the quality of the entire day. Similarly, an evening "digital wind-down" an hour before bed improves sleep quality, because the blue light from screens disrupts melatonin production.
Alongside limiting incoming information, it is equally important to work on how we consume information. So-called passive consumption – mindlessly scrolling through social media or jumping between browser tabs – is, from the perspective of cognitive overload, the worst possible way to spend time. By contrast, intentional, focused consumption of content – reading one article in full and in peace, rather than skimming ten – is significantly less taxing on the brain and delivers far greater value.
A practical example is the experience of Martina, a thirty-year-old marketing specialist from Brno. A year ago, she realised that although she was spending an average of six hours a day on her phone, she felt increasingly less informed and more anxious. She decided to introduce a simple system: instead of continuously monitoring the news, she set aside twenty minutes in the morning and twenty minutes in the evening to read selected sources. For the rest of the day, she turned off notifications from news apps. After three weeks, she described the result as "like taking off a heavy backpack I didn't even know I was carrying."
The physical environment plays a surprisingly significant role in the fight against information overload. A cluttered desk, a chaotic home, or a visually disruptive environment adds to mental strain even when we are not actively processing any information. Research from the Princeton University Neuroscience Institute showed that physical clutter directly competes for the brain's cognitive resources and reduces the ability to concentrate. A clean, orderly space – whether a workspace or a living area – is therefore one of the simplest ways to support mental calm.
Here, the natural connection with the concept of a conscious, minimalist home becomes apparent. Products designed with simplicity, functionality, and the absence of unnecessary stimuli in mind – whether natural materials, calming colours, or ergonomic design – are not merely an aesthetic choice, but a conscious investment in psychological wellbeing. The same principle applies to clothing: a capsule wardrobe with a smaller number of carefully chosen pieces means fewer daily decisions, and therefore less cognitive load.
The topic of mindfulness and the present moment as an antidote to information overload deserves special attention. "The most effective technique for managing information overload is not blocking information, but developing the ability to consciously direct attention," says neuroscientist Sandra Bond Chapman of the Dallas Brain Health Institute. Meditation, yoga, mindful walking in nature, or simple breathing exercises – all of these train the brain to focus on one stimulus at a time rather than constantly jumping between many.
Research consistently shows that regular mindfulness practice physically changes the structure of the brain – specifically, it enlarges the prefrontal cortex (the area responsible for planning and rational decision-making) and shrinks the amygdala (the centre of stress and anxiety). Even eight weeks of regular meditation lasting just ten minutes a day produces measurable changes, as documented by a study from Harvard University.
Movement in nature is one of the most natural and accessible ways to give the brain the rest it needs from information overload. The Japanese concept of shinrin-yoku – literally "forest bathing" – is supported by extensive research demonstrating that time spent in nature reduces cortisol levels, blood pressure, and heart rate, while improving mood and cognitive function. This doesn't require an hour-long trek in the mountains – thirty minutes in a park without a phone is sufficient.
An important part of the overall approach is also the selective choice of information sources. Rather than consuming dozens of different news websites, newsletters, and podcasts, it makes sense to consciously select a few quality sources and abandon the rest without guilt. The principle is simple: less, but better. Depth of understanding a topic always has greater value than a broad, superficial overview of everything. In an age when the volume of available content is practically unlimited, the ability to say "I won't read this" is one of the most valuable skills there is.
Diet and lifestyle as a whole have a greater influence on the brain's resilience to information overload than most people realise. The brain consumes approximately 20% of the body's total energy, and if it is supplied with poor-quality fuel – industrially processed foods, sugar, and a lack of nutrients – its ability to process information and withstand stress declines significantly. Conversely, a diet rich in omega-3 fatty acids, antioxidants, magnesium, and B vitamins directly supports cognitive function and psychological resilience. Quality sleep – seven to nine hours for an adult – is then absolutely essential, because it is during sleep that the brain consolidates memories and "clears out" the metabolic waste products generated by intensive thinking.
Managing information overload is therefore not an isolated technique, but part of a broader approach to life – an approach that places emphasis on conscious choices, quality over quantity, and respect for the natural limits of the human organism. Whether it involves adjusting digital habits, organising the home environment, choosing quality foods, or regular movement in nature, each of these changes contributes to the same goal: a life in which a person is the master of their own attention, rather than its passive victim. And in today's world, that may be the most precious form of freedom one can have.
