Internet overuse can lead to sedentary lifestyles, weight gain and a decline in physical fitness. Other symptoms can include carpal tunnel syndrome, dry eyes, migraine headaches, a decline in personal hygiene and back aches, according to Maressa Hecht, founder of Computer Addiction Services and a member of the Harvard Medical School. Depression has also been linked to Internet overuse by researchers at the Institute of Psychological Sciences in Leeds, UK.
Researchers found that study participants who exhibited signs of Internet overuse engaged disproportionately than the normal population in sites devoted to pornography, gaming, social networking and chat rooms. They theorized that Internet addicts’ use of these sites as replacements for real-life socializing was resulting in depression. However, there is debate as to whether depression results from, or is a cause, or internet overuse.
A study published in the “Archives of Pediatrics and Adolescent Medicine” found depression, as well as ADHD and social phobia, to increase the chances of excessive Internet use in adolescents. Evidence also suggests that internet overuse can contribute to sleep disturbances. Studies of Chinese and American children, published in the “Journal of Sleep” and the “Journal of the American Academy of Pediatrics,” found that computer use among adolescents was associated with later bed times, later waking times, less restful sleep and an overall decrease in sleep.
The use of computers before bedtime has also raised concerns among sleep experts, including Phyllis Zee, a neuroscience professor at Northwestern University, that the light from screens is affecting circadian rhythms and possibly contributing to insomnia. Vision:By now, everyone knows as to how computer screens can invite various troubles to the eye. The major aspect that has been linked with computer and internet usage has been issues pertaining to the eyes. Vision sure has been impacted in various ways, which has been proven in the number of people complaining of eye-strain, headache, blurry vision and lots more added to the list.
Carpal Tunnel Syndrome:This terminology has made its presence felt in the health zones. In layman’s words, this condition is actually caused due to the compression of the median nerve at the wrist that results in numbness and muscle weakness in the hand. Carpal Tunnel Syndrome (CTS) mainly causes numbness, but not pain. Spinal Problems:Mostly all desk-related jobs come with a risk of problems of the back. It would sound like a cliche line if we state that ‘Computers have become a necessity in today’s date’. However cliche it may sound, but it is the truth.
Many people have reported of spinal problems due to long hours of working on the computer. Incorrect posture happens to be one of the obvious reasons behind the aching back. Obesity:Off recently, Obesity seems to have emerged as a major concern for people who are continuously working on the computer. Less physical activity and incorrect habits could be the ones to be blamed for the expansion of the waist. Today’s financial crisis sure demands an individual to work their best at their respective workplaces. However a few methods sure can tackle and prevent that ugly fat.