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Negative effects of cell phone use
Negative effects of cell phone use
Negative effects of cell phone use
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Cell phones represent a type of technology that has been around for more than over fifty years; it has only been recently that many people began to use cell phones as a major part of their everyday life. In the past cell phones were for business people to conduct their business, but in today’s society every one owns a cell phone. Cell phones are interesting, useful and also play a major role in our life’s bringing people closer and keeping in touch with one another. Most people do not know and understand the physics of a cell phone. Cell phones are also known as cellular phone, hand phone, and commonly known as a mobile phone. A cell phone is an electric device that can make and receive calls, over and automatic repeat request (radio link petrol -RLP) used over wireless air interdace.it us a portable telephone that uses and receive phone signals.it also divides that earth into small regional called cells.in the resent estimates there are over 190 million people using mobile phone. One of the primary health concerns is the impact of cell phone radiation, by radio waves by which it operates.
A cell phone is essentially a two-way radio consisting of a radio transmitter and a radio receiver. When you talk to your friend on your mobile phone, your mobile transfers your voice into an electrical signal, which is then transmitted through radio waves to the nearest cell tower. The network of cell phone towers then replays the radio wave to friend’s cell phone, which converts it to an electrical signal and back to sound. Cell phones transmit radio waves in all directions.
The waves can be absorbed and reflected by surrounding objects before they reach the nearest cell tower. For example when you put your phone next to your head, during a...
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...om cell phones, and its dangers, so we are told to be extra careful of cell phones and how we use them. If you are being affected in some way and you need help, it is recommend that you go and get your treatment immediately.Cellphones does have its good side and its bad side as well, since there are no convincing reports that cell phones cannot be dangerous. This shows that are cell phones dangerous or not, both are still incomplete, researchers may be able to convince the public by 2015.
To conclude i would like to say that regulatory agencies have concluded cell phones are safe, cell phone radiation is non-ionizing and studies indicate that there are long term risks but we need more data on intense sustained usage, and cell phones can be used more safely by only using them when signal strength is strong and the transmitter doesn’t have to transmit as much energy.
Millions of people around the world use cell phones on a daily basis and people hardly realize the terminal risks. Cell phones may seem completely harmless, but they actually emit radio waves that can be hazardous towards the human body. Each time someone makes a call or receives a call, a type of cancerous radiation is given off by the cell phone in order for the user to communicate with the person on the other side of the line. Since the amount of cell phone users has rose rapidly, more people are being exposed to this kind of radiation. As cell phones undergo advancements, people are starting to use them more often, leading to an increase in the amount and length of calls each day. Some believe that these radio waves do no such harm to your body due to the radiation wave being weak but in reality, exposure to any kind of radiation is never safe. Radio waves might not affect the human body immediately, but after a long period of time the effects are bound to reveal. Cell phones can increase the risk of cancer because its radiation affects brain cells, causes tumors, and is hazardously absorbed by the tissues in the body.
In a world that is rapidly becoming faster paced, finding various means to keep up with the changing environment is a must. Cell phones are one of the most practical inventions of time that make this possible. However, the subtle effect they have on our culture today, their invasion of our privacy, and the possible health risks they may cause are reasons to reassess the value of this intriguing device. While cell phones may be valuable, they are also potentially harmful.
The overwhelming data describes the details of the dangers involved when people use their cell phones whil...
Cellular phones are a phenomenon that has engulfed people in the nineties. They have become a common occurrence whether you are waiting in line at the super market or in a movie theatre. One professor at Murray State University said, “Many students are carrying them, I had a student get a call in the middle of a test last semester.” Although many people have accepted the thought of carrying a telephone wherever they go, others have not taken the onslaught of cell phones quite so easily. Cell phones have become part of everyday life, and with the dramatic changes that have been made, there is no sign of their existence diminishing. Today, cellular service is available in all 306 Metropolitan Statistical Areas across the country and all of the 428 Rural Service Areas.
It is undeniable that cellular technology has become main stream. “It was estimated that there were 92 million cell phone users in the US, a number growing by one million every month.” (Frumkin, Jacobson, Gansler & Thun 2001). The arrival and widespread use of cell phones has peaked interest of the health effects of radiofrequencies in the human body.
"How dangerous could a cell phone actually be?" That is one of the many questions a person will ask themselves throughout their lifetime. Cell phones cause many distractions to humans throughout the day. Many cell phone owners find themselves checking their phones for messages and notifications even when the phone did not vibrate or ring. The overuse of cell phones will have negative effects on the mental and physical health of its users, will cause driving distractions, and will have a negative impact on the communication skills of humans.
Are cell phones a harmful distraction to society? With advances in technology today, the demand for better cell phones is skyrocketing. With new technological advancements happening everyday with cell phones, people are starting to depend on a cell phone for everyday tasks. Cell phones allow the user to contact friends or family with the touch of a button and allows them to play games in times of boredom. As a result of everyday use, cell phones have affected relationships, the brain, and health.
items. When a cellular phone makes a call, it normally transmits it's a certain wave out to
Brain tumors and eye cancer are two health concerns of cell phones that are currently under investigation. Many people have heard rumors about whether or not cell phones are responsible for these health problems, but answers never seem to be found.
This wireless movement has been fueled by the rise and advancement of the cellular phone. Before cellular phones were common in personal and business use, a person had to be in a specific place at the time a call was placed to receive the phone call or message. Cellular phones gave the user to the ability to make and receive calls at any location. The first truly portable cellular phone was sold by Motorola in 1983, costed $3,900, was bulky, and could only place and receive basic phone calls (marwalla, 2010). This was impractical for most consumers and businesses at the time. However, innovation and advances in technology allowed manufacturers to continuously improve all aspects of the cell phone. Cell phones became “smarter”, packing more features into a smaller space and becoming increasingly affordable. The correlating evolution of broadband wireless internet and cellular data network have also attributed to the advancement.
I'm here talking about how cell phones can give girls cancer and how guys can hurt their sperm count by using cell phones But first, I talk about that cell phones work by sending signals and receiving them from nearby cell towers using Radio Frequency waves this is a form of electromagnetic energy that falls between FM radio waves and microwaves. At very high levels, Radio Frequency waves can heat up body tissue. That's how a microwave oven works. The levels of energy given off by cell phones are much lower, and are not enough to raise temperatures in the body different cell phones have different SAR levels. The SAR levels are different depending on the apple Apple iPhone 6 plus give off 1.16 SAR levels and apple 4s gives 1.19 SAR but the
Rothman, K. (2008). “Epidemiological Evidence on Health Risks of Cellular Telephones.”. [online] Available at:http://www.controlyourimpact.com/2008/03/disadvantages-of-cell-phones/#_note-1[Accessed 8 May. 2014].
First of all, using mobile phone has the negative effect of affecting the health. The scientific data are exploring the relationship between radiation from mobile phones and brain disease. "Research carried out by scientists in Finland suggests radiation from mobile phones causes changes in the brain. It is the first time that scientists have looked at the effects of mobile phone radiation on human cells rather than those of rats"(BBC NEWS, 19 Jun 02 | Health, "Fresh fears over mobile phones"). From above we must understand that research did find a higher incidence of brain tumors on the same side as phone usage.
Twenty-five years ago, a phone was just a way to contact someone. Mobile phones have become one of the most common tools of communication for both young and old. Cellular devices have redefined relationships and social conduct, and transformed the daily lives of many individuals. Cell phones no longer function just as a communication device. Today it has many other uses.
Cell phones are one of the greatest inventions in the world. We can imagine how life would be without cell phones. Cell phones are very handy; it can make our communication easier. Also cell phones can provide us with everything, like relaxing with music, browsing the internet, chatting on social networking sites or playing games. Unfortunately cell phones are not risk free. Using cell phones involve emission of EMR electromagnetic radiation, which is a dangerous sort of energy wave, is produce by modern appliances that surround us in everyday lives. The worst causes of EMR are cell phones. These days especially children are getting addicted to cell phones. When you are talking on your phone, there are microwaves going through your head. There has been a study on the development of brain tumors and the amount of time you take on the phone due to radio waves. However, people do not realize the consequences and negative effects cell phones cause. It causes diseases and disorders and other harmful damages to our body and health. Nevertheless, cell phones are also not dangerous.