how harmful smart phone are
Answers
Answer:
Short wavelength blue light emitted by Smartphones and other type of screen can cause health effects like eye strain and pain.These type of lights may even damage the cornea and impact vision. .
Explanation:
hope it helpful.
❤Smartphones Have Germs❤
● You carry your smartphone with you wherever you go. You have it on you at school, work, and while out shopping and running errands. Some people even carry their smartphones into the bathroom (not recommended)! Smartphones harbor viruses and bacteria like E. coli that can make you sick.
❤Watch Your Neck❤
● Looking down at your smartphone while texting and browsing strains neck muscles and may lead to knots or spasms. It may even lead to nerve painthat radiates to the back, shoulders, or down the arms.
● Hold your phone higher when you are using it. Proper smartphone ergonomics helps prevent injuries associated with smartphone use, a common public health consideration.
❤Texting While Driving❤
● It is very dangerous to text while driving. Texting while driving distracts you from what's happening on the road. It just takes a few seconds of inattention to lead to an accident. In 2015, nearly 3,500 people were killed and approximately 391,000 people were injured in car accidents involving distracted drivers. Some states have laws that ban cell phone use while driving. Other states require hands-free use of cell phones while driving.
❤Talking While Driving❤
● It is a misconception that it is safe to talk on the smartphone while driving. It is not safe. Talking on the phone while driving leads to something called cognitive distraction.
❤Beware of Blue Light❤
● Shorter wavelength blue light that is emitted by smartphones, lights, and computer, tablet, and TV screens causes damaging health effects. Exposure to this wavelength of light disrupts circadian rhythms. Exposure to blue light after the sun goes down interferes with sleep. Blue light may contribute to heart disease, obesity, diabetes, and other health conditions.