Wi-Fi : THE UNSEEN RADIATON THREAT OUR HEALTH????
by : Rouzaliyana
Wi-Fi or Wireless Fidelity know is the most populer technology in our life. You can find at home, campus, mall, office, library, cafe etc. Connected to internet through Wi-Fi you can access internet everywhere, youtube, google, looking for information with wi-fi data.
But we must consider one thing, IS WI-FI REALLY SAVE FOR OUR LIFE ??
Wi-Fi mean wireless , the term used to describe any computer network where there is no physical wired connected between sender and receiver which mean our devices connected by radio waves or microwaves to maintain communication.
The wireless frequency standard using 2.4GHz UHF and 5GHz ISM Radio Band. The electromagnetic spectrum stretches all the way from very long wave radio frequencies to very short wave gamma rays, with visible light somewhere in between. We know that types of ionising radition with wavelenghts shorter than light tend to be dangerous. The non ionising wavelengths that are no longer than light tend not to be dangerous. These include infra-red rays, microwaves and radio waves.
Not to be so paranoid but the study from different subject prove the Wi-Fi waves has impact to our health.
Contributes to the Development of Insomnia
Have you ever felt more awake after using Wi-Fi or even struggled to sleep through the night? Reports of these phenomena have been frequent and even prompted a study in 2007 that evaluated low-frequency modulation from cell phones and its impact on sleep. Participants were exposed to the electromagnetic signals from real phones, or no signal from fake phones. Those exposed to the electromagnetic radiation had a significantly more difficult time falling asleep and changes in brainwave patterns were observed.
Affects Cell Growth
When a group of Danish ninth graders experienced difficulty concentrating after sleeping with their cell phones by their head, they performed an experiment to test the effect of wireless Wi-Fi routers on garden cress. One set of plants was grown in a room free of wireless radiation; the other group grown next to two routers that released the same amount of radiation as a cell phone. The results? The plants nearest the radiation didn’t grow.
May Impact Fertility
The results of an animal study suggest that some wireless frequencies may prevent egg implantation. During the study, mice exposed 2 hours a day for 45 days had significantly increased oxidative stress levels. The cellular damage and impact on DNA structure from exposure suggests a strong possibility of abnormal pregnancy or failure of the egg to implant
Provokes Cardiac Stress
If you thing your heart races when surrounded by wireless nerworks or 3G or LTE cell phones, it may not be in your head. A study involving 69 subjects reported that many of them experienced a real physical response to electromagneteic frequencies. Exactly what the physical response? Increased heart rate similiar to the heart rate of an individual undre stress
Derails Brain Function
Just as the Danish high schoolers noticed problems with concentration, scientists have begun to look at the impact of 4G radiation on brain function. Using MRI technology, research performed just last year found that persons exposed to 4G radiation had several areas of reduced brain activity.
Damaging to Childhood Development
Exposure to non-thermal radio frequency radiation from Wi-Fi and cellular phones can disrupt normal cellular development, especially fetal development. A 2004 animal study linked exposure to delayed kidney development.These findings were supported by a 2009 Austrian study. In fact, the disruption of protein synthesis is so severe that authors specifically noted, “this cell property is especially pronounced in growing tissues, that is, in children and youth. Consequently, these population groups would be more susceptible than average to the described effects.”In short, bathing the developmentally young in Wi-Fi increases their risk of developmental issues
 Dr.Edward . 2014. 10 Shocking Facts about the Health Dangers of WiFi. ”http:// www. globalhealingcenter. com/ natural-health/10-shocking-facts-health-dangers- wifi/ ”. Akses 04 Januari 2015.