Smartphones can cause depression and
other health hazards
The blue light emitted from screens
can affect a person’s sleep cycle
New Delhi, 05 December 2017:
Prolonged use of smartphones may significantly increase the risk of depression,
anxiety and insomnia among teenagers, as per recent findings. The findings
indicate that there may be an imbalance in the brain chemistry of young people
addicted to devices and the internet.[1]
The motivation for going online is an important factor in relating technology
usage to depression and anxiety.
While
people are concerned about cancer, which remains a controversial issue, there
are other future health problems caused by use of smart phones. Prolonged use
of mobile phone can also cause neck pain, dry eyes, computer vision syndrome,
and insomnia. About 60% of youth between 20 and 30 years of age fear losing
their mobile phone, a condition called nomophobia.
Speaking
about this, Padma Shri Awardee Dr K K
Aggarwal, National President Indian Medical Association (IMA) and President
Heart Care Foundation of India (HCFI) and Dr RN Tandon – Honorary Secretary
General IMA in a joint statement, said, "Prolonged use of smartphones
can cause multiple health issues, not just depression and anxiety. Smartphones
and tablets give off a blue light, which can affect a person’s sleep-wake
cycle. This blue light reduces the amount of melatonin secreted in our brains,
which is a hormone required for good sleep. People who use smartphones in bed
have a delayed REM sleep and wake up less alert in the morning. Cell phone
elbow happens when one talks on the phone a lot. Holding the phone up to the
ear causes the ulnar nerve to get compressed over time, which can lead to
problems with motility and sensation. These are just some of the issues.
Behaviors can be as addictive as substances, and many of us have the tendency to
pull out and check our phones much more often than is necessary.”
Having
access to so many different streams of information through gadgets has been
found to decrease the brain’s grey matter density, which is responsible for
cognition and emotional control.
Adding
further, Dr Aggarwal, said, “In this
digital era, the key to good health should be moderation – moderate use of
technology. A lot of us have become slaves to devices that were really meant to
free us and give us more time to experience life and be with people. Unless
precautionary measures are taken at the earliest, this addiction can prove
detrimental to one’s health in the longer term.”
Some
tips for preventing problems caused due to overuse of mobile phones are as
follows.
·
Electronic curfew means not using any electronic
gadgets 30 minutes before sleep.
·
Facebook holiday: Take a Facebook holiday for 7
days every three months.
·
Social media fast: Avoid use of social media once
in a week for the entire day.
·
Use your mobile phone only when mobile.
·
Do not use computer for more than three hours in
a day.
·
Limit your mobile talk time to more than two
hours in a day.
·
Do not recharge your mobile battery more than
once in a day.
Mobile can also be a source
of infection in the hospital setup; therefore, it is disinfected every day.
