The mobile phone is it dangerous to health?

Several studies have been conducted to try to answer.You've probably heard that he was advised to stay next to a microwave oven on. Indeed, for cooking, ovens emit waves with a frequency of 2450 MHz. This has the effect of exciting the water molecules. The friction between the molecules they release heat while allowing cooking. In an oven with no abnormality, the waves are like a Faraday cage. However, the wavelength of our cell phones is similar to that of microwave ovens. So we can legitimately wonder about the effects they can cause our body: The human body contains 60% water!

The thermal effect, found in a person who uses his mobile phone for 20 minutes, is an increase of 1 ° C temperature of the tissues of the head in contact with the laptop. This increase can be felt up to 10 cm to the inside of the head, the consequences are a temperature difference of both sides of the brain. but the effects involved in this thermal imbalance are not yet known ...
Also means that the phone could be the cause of migraines, when is it? Some people complain of headaches after prolonged use of mobile. A study in rats suggests the hypothesis that the radiation emitted by phones could alter the permeability of the vessels of the brain. Which, in humans suffering from chronic migraine, would increase in frequency or intensity of pain.

Another effect, exposure to radio frequency emitted by the phones. They could be dangerous for users of metal-rimmed glasses or wearing earrings. Again nothing is scientifically proven. Some studies seek to prove that there is no cancer risk to the laptop. In contrast, a much more recent British study shows that people who regularly use their phones for ten years would have 40% increased risk of developing tumors of the nervous system.
If the laptop is a transmitter it is also a wave receiver. He received via antennas placed on the roofs of buildings or water towers. This can cause malfunctions of electronic equipment. Cases of medical devices disturbed was collected.
This shows that this question does not call for clear-cut answer. If you are concerned, use your cell phone with a handsfree kit. You can always follow this advice without falling into the cell phone phobia.