Your
brain is a beautiful thing. It has the
ability to change and process an average of 70,000 thoughts per day. Now I understand the expression when people
say, “My thoughts go ninety to nothing.”
At the speed of the world today with all of our technological advances
it has helped us as humans try to keep up with all of our thoughts. We have become great at multitasking, but
the funny thing is that even though we try to handle everything at once, our
brains can only process one thing at a time.
Does technology change our thinking process when it comes to the way we
communicate? Does it really help us
connect to people or does it make it easier to ignore the people around us?
According
to a recent study done by Dr. Sandra Chapman (2012) adults are staring at
screens for at least eight hours a day. We are spending more time with
technology than any other activity, including sleeping. Thirty percent of 2-5
year olds know how to operate a handheld computer, and statistics show that
more than one-third of smart phone users get online before getting out of bed. That’s a lot of information people are taking
in on a daily basis. The question is: can
our brain handle it all?
The
digital culture is slowly starting to change our brains. We are becoming more dependent on portable
devices that cause our brains to stay in a constant state of divided
attention. People always say that
technological advances have many benefits like allowing us to do double the work
in half the time. This makes it easy to keep up with friends and family members
more efficiently. Technology can improve
eye-hand coordination, increase reaction time, and enhance our ability to pick
out information. All of this seems positive,
but researchers have shown that we are exposed to three times more
information today as compared to four decades ago. We have immediate access to massive amounts
of information at our fingertips. This
information overload can lead to more multitasking and could force us to push
our brains to do things it was not created to do. College students go from being on their
personal computers to their cell phones endlessly throughout the day. All of the switching back and forth between
digital devices causes the frontal lobe of the brain to become fatigued. The frontal lobe is critical to dynamic
thinking. It is the first portion of
your brain to develop and the first part to decline. The function of the frontal lobe is extremely
important because it is responsible for strategic attention, critical thinking,
judgment, decision- making, problem solving, and innovation. Nilles,Mellissa (2012)
What does this mean about multitasking
when this part of our brain becomes fatigued?
Multitasking
contributes to the death of many brain cells.
It takes a dramatic toll on mental processing and causes more errors to
occur. It also leads to the build up of
cortisol, the stress hormone, and stress takes away the immune systems first
line of defense. Science demonstrates
that your brain is not wired to perform two tasks at once, yet we are so caught
up in multitasking thinking we are getting more stuff done when it reality we
are becoming more distracted.
Dopamine
is a cell that is released in the brain in response to a reward as soon as it
occurs unpredictably. For example, when our brains get used to
hearing a “ding,” such as text messages or email alerts, dopamine is
released. Our brains want to repeat the
feelings of pleasure triggered be the dopamine causing us to desire that one
technological “ding”. Technology is
slowly rewiring our brains in detrimental ways leading to weakened focus,
shallower thinking, reduced creativity, and lowers our ability to shut out
irrelevant information. This can change
the way we communicate and connect with people tremendously.
Technology
celebrates connectedness with people, and allows you to stay connected with many
loved ones. Communicating through a
technological device does not make you avoid the human connection, but makes it
easier to ignore humans in that moment.
Technology affects our decision-making encouraging us to just send a
quick text message because it’s convenient.
This way of thinking makes it easy to forget others and the people
around you when you are actually with the person. Your attention is divided and you are more
distracted while hanging out with a group of friends or your loved ones. While
new forms of technology are coming out it has made it easier to avoid the
emotional work of being present. We will
eventually get to the point where we would rather convey information than
humanity.
The
bottom line is that our brain is wired to adapt to the things we spend most of
our time thinking about. There is no question
that rewiring goes on all the time through the massive amounts of information
we constantly pour into our heads on a daily basis. People miss out on so many things around us
including forming complex connections with people the Lord places in our paths
to connect with. Whether God places them
there or not you miss the connection. Do
we really want to be conformed to the ways of this world, through technology,
causing our thinking process to slowly deteriorate? What makes us different from all the technology
we use is that we have the ability to think and renew our minds.
Every digital
device only has the ability to do exactly what it was programmed to do. Everything that goes through your head is so
important because it wires your brain to a train of thought, to a way of
thinking. When you become caught up in
paving a road through your mind it slowly starts to become whom you are. What you think about yourself is what defines
you. To maintain your brain’s health and
your way of thinking, try to practice using technology in intervals. The first step would be to try spending 15 minutes
using technology and 15 minutes without.
Limit your use of technology to certain hours of the day. Turn off your cell phone and try exercising;
go eat lunch with a friend and practice giving them your undivided
attention. Due to the statistic that we
spend more time using technology than sleeping try to restrict your use of
technology in the evenings to allow your brain time to calm down before you go
to sleep. The positive aspect about our
brains being affected by technology is that it does have the ability to grow
and repair itself throughout our lifetime.
Challenge yourself to ignore the “dings” of text messages and email
alerts and try forming a new complex connection with a friend. Be aware of when to use technology and when
to put the phone down. Your brain will
thank you for not being so overloaded all day every day.
Sources
Nilles, Melissa. January 24, 2012.
“Technology Is Destroying the Quality of Human Interaction”. Associated
Students Newspaper.
Ophire, E Nass, C. Wagner. August 25, 2009. “Cognitive Control in Media Multitaskers”.
Proceeding of the National Academy of Sciences, Vol 106, No.33.
