It’s no secret that technology has made a long-lasting impact on everyone’s modern-day lives. While the internet can have both positive and negative effects on our sociability and brain, it’s true that it can be a resource for almost anyone and any question.
Technology impacts brain development, especially if an individual is exposed to electronics at a young age. It can affect things like memory, attention, and sleep cycles. According to mdhs.unimelb.org, “Attention and focus in humans has been examined by brain scans. A study using neuroimaging of frequent Internet users showed twice as much activity in the prefrontal cortex of the brain compared to sporadic users. This is the part of the brain that is used for short-term memory and quick decision-making”. This shows the negative impact technology has had on our brain, almost as if we are always over-stimulated and working at 2x the pace we need to.
Having too much exposure can also cause Digital Eye Strain, according to American Optometric Association. Symptoms include things like blurred vision, dried eyes, headaches, and neck and shoulder pain. Holding a phone while slouching unnaturally or leaning-forward position can cause excessive pain in the upper back area. According to healthline.com, “An earlier study found that among teens, neck-shoulder pain and low back pain rose during the 1990s at the same time that the use of information and communication technology was increasing”.
Having access to electronics can also have a lot of positive effects as well. About 2/3 adults think that technology has helped improve things such as medical science. Over the years, technology has allowed many people to learn new things and communicate more effectively and easily. According to pewresearch.org, “Other ways technology is seen to have a positive effect on society include increased knowledge and understanding, improvements in industry and jobs and an interconnectedness of the world as a result of globalization”.
Overall, technology has lead to many medical advancements over the past 20 years and has helped ordinary American citizens have a voice. On the other hand, the overuse of technology can lead to many negative effects such as digital eye strain.