Negative Effects of Technology & How To Overcome Them

Lakshmi | February 01, 2021

Bad effects of technology

Technology is inevitable and even critical to our daily lives today and plays a vital role in our mental and physical existence in the world – it’s no longer “I think, therefore I am” but is “I digitize, therefore I am”.  While technology offers a new and unlimited medium for information and knowledge to our children and a border-free means of communication, the negative effects of technology cannot be overstated. Let’s see some of the most common dangers of technology use on the physical and mental health, education and social life of children and teenagers.

Mobicip for screen time

Physical effects

The negative impacts of technology on the physical health of youngsters is probably the most easily quantifiable of all the negatives of technology.  The most commonly touted health effect of technology use has been metabolic diseases caused by sedentary lifestyles fostered by technology use.  Sitting with a digital device not only reduces the amount of physical movement required to stay healthy, but also induces snacking more, all of which leads among many illnesses, to obesity.  Constant sitting also leads to back and neck problems, which have now been exacerbated by bending into the handheld device all the time, leading to an entirely new disease – Text Neck.  Tendonitis in the thumb caused by repeated use of thumbs to push buttons on devices or playing too many games and Carpel Tunnel syndrome are other physical problems that are caused by overuse of the wrist and fingers to type on different devices.

Constant staring at the screen could lead to chronic headaches and poor eyesight; the digital vision syndrome is now a new set of ailments that is becoming prevalent. Loud and incessant music in headphones is likely to cause hearing loss and ringing in the ears. Download Mobicip for free to start managing your child's screen time and keep them within healthy limits. 

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Using technology too close to bedtime interferes with sleep, both through causing melatonin-seratonin imbalance and by hyperactivating the thought process through sensory overstimulation. Authors of a study found that blue light emitted by various screens seriously disturb the body’s natural circadian rhythm, which can lead to insomnia and related mental fog.

Mental health

Technology addiction is a serious mental health problem that is triggered by use/overuse of the digital tools, and this can destroy the child’s health and social life, and destroys social and family bonds. Chronic Smartphone Stress is a newly discovered problem of digital usage, wherein constant notifications and interactions with the digital tools is establishing new stress-fear memory pathways in the brain. The part of our brains that normally deal with higher level thinking shuts down under such flight-fight states and costs us brain power and time.

Depression and anxiety has been shown to be directly linked with social network usage. Several systematic reviews showed the link between social networks and depression/anxiety. Children who overuse technology may be more likely to experience mental health issues, including lack of attention, low creativity, delays in language development, delays in social and emotional development, and addiction to these technologies. A study of teenagers aged 15–16 found that those engaging in digital media for longer times had an increased chance of developing symptoms of attention-deficit hyperactivity disorder (ADHD). 

Social Health

Human beings are social animals and have over millennia, lived in social groups.  The social recluse has always been an exception than the norm, until the advent of the Internet and social media, originally intended to bring people together, has physically isolated us from each other. This appears especially true of the young population. A 2017 study of young adults in the age group of 19–32 years found that people with higher social media use were more than three times as likely to feel socially isolated than those who did not use social media as often. “Social networking” is in reality “social isolation”.

It has been said that the overuse of technology is depriving our children of social skills. Children prefer to chat on online platforms rather than meet up with a friend in person.. Replacement of real-life interaction with online communication results in the loss in the ability to read cues like facial expressions, body language and tone.


While the unlimited amount of information available online is apparently conducive to education, it has not really advanced the cause of education to any great extent, it seems. The ready availability of information has led to an overuse of technology in the classroom which obviously negatively affects the learning process. Apart from fostering plagiarism and cheating in the classroom,  the overuse of technology and the Internet has adversely affected powers of analysis and critical thinking.  This is not mere speculation and studies have shown that increased engagement in entertainment technologies like games and social media leads to poorer academic performance. 


Misuse of technology can expose the child to a number of risks. One in three teenagers are victims of cyberbullying. Another risky teenage technology abuse is sexting; 39% of teens admit to have sent sext messages, and almost half of the teenagers have received digital messages containing nudity. The ease of information access has blurred the borders of privacy and personal information can be used by hackers for nefarious purposes, thus putting the child at risk. 

The Kids Online Safety Act (KOSA) is a bill that was introduced in the US Senate in 2022. This bill aims to protect children from online dangers. The bill has been controversial, with some groups arguing that it will lead to censorship and others arguing that it is not strong enough. The bill is likely to be voted on in the Senate this session, but its future in the House is unclear.

Bad effects of technology

How to recognize technology addiction among youngsters?

  • Teachers and friends complain about tech use of the child

  • The youngster has neglected relationships in favor of technology, a phenomenon now called phubbing.

  • There is a fall in grades and performance at school

  • Changes in sleep, eating and exercise habits

  • Anxiety and stress for no apparent reason

  • Frequent headaches, eye strain, muscle pain, or overuse injuries.

  • The child can’t seem to stop fiddling with her digital devices

How to reduce the negative effects of technology use/overuse on children

It is impractical to remove technology from the child’s life.  Yet, moderation is a must to reduce the negative impact of technology on our children. The American Academy of Pediatrics (APA) recommends the following limits for screen time:

Younger than 18 months 

Avoid screen time other than video chatting. 

18 to 24 months 

Parents and caregivers can offer high-quality programs and watch them with their children. 

2 to 5 years 

One hour per day of supervised high-quality programming. 

6 years and above 

Place consistent limits on time and types of media. Media should not interfere with adequate sleep, exercise, or other behaviors that affect health. 

Parents and caregivers can follow the following steps to help children gain benefits from technology without falling into the pitfalls:

  • Monitoring and controlling tech time and content: A number of parental control tools can be used to impose restrictions of screen time and content on children’s gadgets depending on their age. Such applications can be used to set limits for screen time allowed as well as apps and web content to be viewed.

  • Open communication. It is important to talk to the child about privacy risks and dangers of cyberspace.  With rights come responsibilities, and the child must be aware of the consequences of inappropriate behavior and device misuse.

  • Keeping up with the kid. Digital trends change in the blink of an eye, and it is important for the caregiving adult to be aware of the current digital trends that are popular among youth. This would help in guiding the child and firefighting if need be.

  • Finding alternatives to technology. Human beings have been entertained long before technology came into being.  Introducing traditional non-technology forms of entertainment such as hard paper books, board games and outdoor sport can free some of the time that the child spends on the gadget.  Organizing family times free of electronic devices is imperative to build social skills and family bonds. 

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Some steps that all of us can take to keep ourselves healthy in the digital era are:

Standing and moving: Get up and move around every half an hour to up that blood circulation and give the much needed movement that can prevent back aches and neck pain

Ergonomic seating:  Even without ergonomic seats, one can always sit upright so that her back is against an upright backrest and abdominal muscles are engaged. Slouching during use of handheld devices must be avoided.

Hold phone at eye level:  Instead of keeping the device such as tablet or mobile phones on the lap, keeping it at eye level can help avoid text neck.

20-20-20 rule: The American Optometric Association recommends taking a 20 second break after every 20 minutes of screen time to look at something 20 feet away to ease eye strain when looking into a glowing screen. The APA also recommends adoption of media-free times, such as dinner time, as well as media-free zones within the home.

Practice digital hygiene: The Junk Sleep movement in Singapore proposed the idea of digital hygiene by encouraging students to turn off their computers at least an hour before they go to sleep in order to allow the brain to shut off and defragment correctly during REM sleep.  Switch off all devices at least an hour before shut eye.

As Arthur C. Clarke said, Any sufficiently advanced technology is indistinguishable from magic.  It’s up to us to stay on the fantastic side of magic without crossing over to the horror.

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