Electromagnetic pollution: What it is and how it affects you

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  • What is electromagnetic pollution and how does it affect you?
  • To know the consequences of being surrounded by technology, electromagnetic pollution has been studied
  • Constant and excessive exposure to radiation has generated various debates about the risks it could have on human health.

Today it is very difficult to imagine our life without all the electronic equipment that surrounds us. Cell phones, televisions, computers and all smart devices make our lives easier. But is there a downside? To know the consequences of being surrounded by technology, electromagnetic pollution has been studied.

It must be considered that devices such as cell phones they are very recent. Until not many years ago, dependence on these teams did not exist and it was not necessary for everyone to have one. That’s one of the reasons long-term effects are unknown, according to agency information. The universal.

Electromagnetic waves are everywhere

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Despite the above, scientists have taken on the task of studying how our environment and organism are being transformed in the digital age, and that implies being aware that we live surrounded by electromagnetic waves. Let’s start by clarifying something important. As the Tecnológico de Monterrey points out in its Tec Review publication, electromagnetic waves have existed since the beginning of the universe and are everywhere.

For you to understand its constant presence, it is enough to say that our brain makes use of electromagnetic fields to achieve communication between cells and generate the biochemical reactions we need to survive. But the electric and magnetic fields are very varied and range from static to X-rays, through radio frequencies and infrared rays, as explained by the Ministry of Environment and Natural Resources (Semarnat).

What devices generate electromagnetic pollution?

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We are not always aware that all our electronic devices generate radiation. Cell phones, microwave ovens, telephone and radio communication antennas, WiFi, among other equipment are generating electromagnetic pollution or electropollution.

As explained by the Tec de Monterrey, devices that require electrical power wiring to function produce radiation. Which explains why the radio spectrum is increasing. According to Semarnat, constant and excessive exposure to radiation has generated various debates about the risks it could have on human health, for example, if high enough electromagnetic fields can alter DNA and increase the chances of developing diseases like cancer.

What danger are we facing?

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However, according to the World Health Organization (WHO), the levels of exposure to radio frequencies from base stations and wireless networks are so low that temperature increases are insignificant and do not affect people’s health. To explain it better, cell phones emit low power radio frequencies and operate in a frequency range between 450 and 2700 MHz and have a peak power of 0.1 to 2 watts, which means that they are not harmful.

Even so, if you are afraid of the consequences of the constant use of smartphones, it is best to use it at a distance of between 30 and 40 centimeters from your body, for example, preferring to write text messages and use headphones to call. In this regard, Dr. Arturo Ramírez Porras, from the Materials Science and Engineering Research Center (Cicima) of the University of Costa Rica, clarified that electronic devices with screens have advanced technologies that produce a type of light that is not harmful. for users and are not capable of generating radiation that affects the skin or internal organs of people.

So what is the radiation that does harm health?

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We have already clarified that the electronic devices that we use daily are not harmful, the reason is that they are not capable of generating ionizing radiation, which does represent a danger to human health. Ionizing radiation, explains Arturo Ramírez, are ultraviolet rays, which are produced by powerful processes of electrical discharges (such as sparks, electric arcs or lightning) and cause burns.

Gamma rays occur in high-energy equipment, such as those used for cancer treatment or nuclear weapons. X-rays that can pass through the body. If you want to reduce your exposure to electromagnetic pollution, you can put your cell phone in airplane mode when you are not using it, especially at night, do not abuse headphones and other wireless devices, do not place washing machines, microwaves and other electronic devices near the rooms and do not use the cell phone near babies and children.

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