The number of mobile users worldwide in 2009 at 2.5 billionpeople, and that is unfortunate, including about 500 million children and adolescents at the age of growth.
What is a mobile phone?
Mobile phone is only a two-way radio system (transmitter and the future) at a capacity is low. And the phone converts user's voiceand writing scripts to radio waves. When the user makes aconnection, these waves are sent from the mobile phone to the nearest base (tower) connections. When these waves reach thebase of it is that you target the main telephone network, which in turn converts it to the nearest base (tower) in the person receiving the communication.
There seems to be a close relationship and unexpected smokingmobile phones, and did not turn into a mobile phone when young people to "usually" new-like drugs, but also the catalyst forsmoking, according to the British Medical Journal, quotingFinnish experts "that every young man addicted to mobile phonetoday turned into a heavy smoker at the same time. "
Still controversy in the scientific and medical world continues on the impact of radiation from mobile phones (cellular) on the health and safety of use.
The concern stems from the cell phones from being transmittedwhen you use a small amount of energy or radio frequencyradiation - which can, according to the Food and Drug Administration the U.S. - to cause biological damage. But the impact of this radiation is still under discussion.
It is worth noting that concerns about the safety of cellular phonesalso were renewed after a new study suggests that the radio waves from these devices may cause the appearance of tumors.
The study was published in J Clin Oncol, in November 2009 thatthere is a close link between mobile phone use and cancer. They were the researchers had conducted an analysis of all studiespublished up to 2009 and of which there were 465 scientific study. Results showed that the use of mobile phone for more than ten years accompanied by an increase in cancer incidence by 18%.
In another recent study published in the Journal of Surg Neurol. In September 2009 about the relationship between cancer of the acoustic nerve Acoustic Neuroma that those who used the mobilefor more than ten years has increased the incidence of this cancer rate doubled twice and a half.
A study published in the Journal of Ann Agric Environ Med, those who used mobile phone for only two years may have reduced the number of sperm increased significantly and have increased the proportion of abnormal sperm.
The study warned of the Foundation "Cleveland Clinic" of America that the excessive use of mobile may lead to the destruction of the sperm.
The study warned not to put mobile phone in the pocket, both in the jacket (jacket) or trousers (pants), as well as the belt or in acover by the metal because it increases the rate of absorption ofelectromagnetic waves.
And confirmed the use of messages instead of calls as much aspossible and not to use mobile phone in enclosed areas such aselevator or in the car, which launched from a mobile phone at the time the waves are so powerful communication process, and is absorbed much of it through the human body and its cells.
Although the evidence shows that from day to day on the effects of mobile phones on the brain are conflicting and not clear, however, the debate and the debate was renewed afterBouapolar Science magazine published the results of well-knownstudy by the Swedish team, led by neurosurgeon Dr.. Leif Salfordat Lund University, where this study showed the close relationshipbetween the short-wave from the mobile networks associated with satellite and brain damage in rats The results of this studyraised the old debate going on between the global mobile phone companies and research centers around the world.
However, the health effects of mobile phone use of problems that have not yet been resolved, despite the multiplicity of studies, but the final verdict is still under deliberation. These things are notabsent from the specialists and scientists since the resultsdepend heavily on the methodology and methods used inscientific experiment and by the light of the findings adopted the final recommendations of the research and find it fully supportedand you find also opposed.
Did not end the confusion sown by us scientists and researchers, is the use of mobile phone does not hurt or harm?
Will remain elusive answer to this question until you see the resultsin the future days which we hope to be among the laboratories,corridors, and not a reality we see in people who have no sin in that.
التسميات
Damage to the phone and the Internet