It's all bad. However, many of us seem to have no limit when it comes to using technology.
On a normal day, netizens spend on average six and a half hours online, according to a survey conducted in 34 countries by GlobalWebIndex.
In some cases, such as Brazil or the Philippines, the figure is increased to nine hours a day.
And a third of this time is usually spent on social networks.
But so many hours using technology can be harmful. We tell you how this can affect you and why it might be a good idea to make a technological diet.
What does your brain's technology mean?
The impact of technology on our physical and mental health has been the subject of numerous scientific studies.
Shimi Kang is a Canadian physician and researcher specializing in mental health for children and adolescents whose focus is addiction.
"Technology is increasingly associated with anxiety, depression and disorder of the image of the body. disruption of Internet addiction (IAD, due to its acronym in English) already has a medical diagnosis, "he told the BBC.
But just as there are healthy foods, "super food" and fast food, there are several types of technology.
And if we want to have a healthy relationship with him, we need to understand what impact our brain produces.
Kang says our brain "metabolizes" the technology, releasing six different types of neurochemicals in our body:
- Serotonin: It gets rid of when we are creative, connected and cooperating with something.
- Endorthin: "analgesics" of the body and neurochemist of peace. It is released when we experience it mindfulness, (mindfulness), meditation, gratitude, and when we do cardiovascular exercises.
- Oxitoxina: it is released when we maintain an exchange in a meaningful relationship. Usually it's healthy, but internet predators (or stalkers) can use this to abuse the trust of their victims.
- Dopaminea: he is a pleasant neurochemist associated with the current reward, but also for addiction. The technology is increasingly being designed to release this substance in a specific way.
- Adrenalinea: known for regulating our answers in extreme situations. It is also released with "I like it", "touch" and comparisons in social networks.
- Cortisol: a feature of stress, a lack of sleep or people too busy or distracted.
So not all technologies are the same, but it's important that not all are related to it.
Healthy, toxic and trash technology
"Healthy technology is something that gives us metabolism of serotonin, endorphins and / or oxytocins that stimulate our brain," explains Kang.
Some examples are meditation and creative applications, and those that connect us with other people and allow us to create deep links with them.
But a good dose of dopamine free from habits can make you enter a dangerous field and it takes you to addiction.
"Let's take an example as a apartment creatively that the son loves to create videos. But now he uses it too much and consumes it for six, seven or eight hours a day with it, "Kang says.
"You need to be cautious and set limits," he says.
At the other end of the spectrum is " "Garbage Technology" likeCandy Crush, which is purely based on the release of dopamine "and that we use it when we" self-destruct ".
Kang compares this with eating "fast food", something we do "when we are under stress".
"The toxic part (and the one that touches us) is one that has a quick reward hit, like pornography, cyber bullying, bets online, addictive video games or hate speech. "
Every healthy technology feeds you away from the toxic part, Kang says. But you do not have to be too strict.
We are all recommended to avoid processed food and sweets, but nothing usually happens with ordering pizza or eating popcorn on Friday night.
The same way, too you can look at it from time to time an Instagram account or play video games, even if you are doing a technological diet.
However, if you are diabetic or prone to diabetes, doctors will be stricter for the consumption of sugar.
The same goes for technology, Kang says.
"If you have a family history of addiction, anxiety, depression or problems with time management, for example, you must be careful because you have a higher risk to fall into toxic addictions. "
Adolescents, in particular, are more vulnerable. There are numerous studies that show that they are more likely to have technology-related problems, Kang explains.
Internet access and the use of smartphones are still spreading around the world, but there seems to be a resistance to the existence of a permanently connected life.
According to GlobalWebIndex, seven out of ten Internet users in the United Kingdom and the United States adopted some kind of technological "diet" or even opt for "total digital detoxification".
This detoxification can vary from closing a social network account to eliminating applications or dramatically reducing time spent online.
Technology should take into account all aspects of our basic human needs, says Kang.
"We need to sleep eight or nine hours each day, actively moving our body two or three hours a day, stretching, going for a walk and enjoying natural light."
"Even if you download the whole advantage of technology, if you do it at the expense of other human activities then it's too much. "