What are some disadvantages or limitations of the use of TV?
Studies have shown that there is a correlation between watching television and obesity. Excessive TV watching (more than 3 hours a day) can also contribute to sleep difficulties, behavior problems, lower grades, and other health issues. Television makes us antisocial, taking the place of family and friends.
Is TV beneficial to students?
Television can teach kids important values and life lessons. Educational programming can develop young children’s socialization and learning skills. News, current events and historical programming can help make young people more aware of other cultures and people.
What happens to the brain when you watch too much TV?
People who watch too much television run the risk that their brains will get used to overstimulation from the rapid pace of the shows they watch. Some fear that the brain will change in ways that lead to a shorter attention span that can affect learning.
Does TV rot the brain?
It doesn’t ‘rot’ your brain, as such, but studies suggest there is a definite negative effect. Studies using brain imaging on a child’s neural circuits suggest that watching television for prolonged periods changes the anatomical structure of the brain. Watching television can easily become a habit.
Can you damage your eyes by watching TV?
Watching TV too much or too closely will damage your eyes Watching too much TV or sitting very close to it may make your eyes tired or give you a headache – particularly if you are watching TV in the dark – but won’t cause any serious permanent damage.
Can I go blind from my phone?
The blue light, emitted from digital devices damages the eye’s retina and which, in turn, may accelerate blindness. This happens because blue light transforms vital molecules in the eye’s retina into cell killers.
How do you cleanse your body of radiation?
Gently washing with water and soap removes additional radiation particles from the skin. Decontamination prevents radioactive materials from spreading more. It also lowers the risk of internal contamination from inhalation, ingestion or open wounds.