Is mobile phone radiation harmfull to our body, can we keep them in our shirt pockets as the heart is situated
401656
Damage to the human organism is dependent on frequency, distance to the source, and transmit power (in Watts)\n\nSee the following:
461697
Depends on what sort of electromagnetic waves you mean...\n\nMicrowaves, X-rays etc\n\nStudies are being conducted all the time to test this, but most electromagnetic radiation found in the home has to have been judged safe by govermental bodies, otherwise it wouldn't be sold!!\n\nJust be wary of getting too close to microwaves if you have a heart pacemaker.
55575
Not directly, they may be dangerous to your health if you suffer a car accident, because you answered your cell phone.
25313
Yes they can.  Here is the most likely scenario....\n\nYou are talking on your cell phone in traffic much to the annoyance of every other driver on the road NOT on a cell phone while not paying attention to the road and \n\nBAM!!!!!\n\nYou rear end a Semi truck and embed the phone deeply into your head.  The doctors cannot figure out how to either 1) get the phone out of your cranium or 2) keep your brain from "roaming", so they opt for surgery.\n\nWhen they open you up for surgery, the 3 tiny cancer cells you have in your throat from years of smog (as a result of the driving too close to semi trucks) gets a fresh blast of oxygen and, in turn, triggers a massive tumor to develop while the surgeon is carving the phone out of your skull.  \n\nIn recovery, the audiologist assigned to rehab your ear after the "disconnect" cannot resist asking you "Can you hear me now?...Good!" every single day for the next 3 months of therapy.\n\nJust when the scars heal, you go back for one more xray that not only reveals the tumor, but also makes the cancer WORSE.  You go into kemo and radiation, lose all your hair (which sucks because now everyone can see the phone-shaped scar on your freshly bald head).\n\nThe good new is that after all the treatment, you recover from both the surgery and the cancer.  The bad news is you now have a very high hospital bill that insurance won't cover AND an even HIGHER cell phone bill for the hours of off-peak out of network minutes logged by your phone while it resided in your earhole.\n\nHope this helps.
157878
so does a million other things. We live in a highly toxic, carcenogenic world full of chemicals and radiation, that is toxic to our bodies...what can you do? dont talk on ur phone, use a microwave, go to a gas station, watch TV, go outside your home.
30942
If it'smade from iron materials the electromagnetic wave will be absorbed by the iron and the signale in teh phone will be so bad
937926
yes it is true i have tried it by myself... i took on enokia 2600 and samsung C230 both used to give out lot of radiation.. i just placed an egg and the mobiles on the other two sides of the egg.. used head phone to speak and nearly spent 87 min (1hr 27 min) and the egg was boiled ... i nearly spent 300 rs for making this egg boil... u better dont try it.
838075
We will assume you mean ionizing radiation rather than just light or radio waves. OK? \n\nPositive effects:\n1. Useful for imaging parts of the body and other objects normally not seeable. Examples: x-rays for bones, CAT scans for softer tissue, x-rays and gamma ray for machine parts, even neutrons for things like bomb and other carbon-based images.\n2. Useful for sterilizing material that cannot be subjected to high heat or chemicals. This includes delicate plastics and medical equipment. \n3. Useful for killing tumors and cancers. Rapidly dividing cells are more susceptable to the effects of radiation. Cancer cells can be killed without harming surrounding tissue as much.\n\nNegative effects\n1. Killing beneficial organisms. Radiation if delivered in an unmonitored, uncontrolled way can kill humans, other animals, and plants.\n2. Mutating cells. This can cause lethal effects or if not, it can cause cancer. One of the strangest paradoxes of radiation is that it is both a cause and a cure for cancer.\n3. Disrupting the physical properties of materials. Radiation can cause plastics and steel to become brittle and to eventually break.
176519
High frequency radiation like ultraviolet radiation contains more energy, and it can damage the DNA in your cells, causing cancer. \n\nIt can also cause bad burns.
163921
I believe bluetooth uses 2.4 GHz, but I could be wrong about that.\n\nBasically the modern wireless standards and cellphones use frequencies which are not ionizing. Higher frequencies, with more energy, can zap the electrons off atoms and that can cause medical problems. Non-ionizing radiation just sort of wiggles the atoms around. (These are technical terms of course...)\n\nWhat confuses people sometimes is that the 2.4 GHz is also the frequency for a microwave oven. But a microwave has a very powerful radio source inside so it wiggles the atoms in your pot roast, or whatever, a lot, in order to heat them.\n\nBluetooth being so short range is even weaker, I believe, than a typical cellphone. \n\nYou're not going to heat you brain with a cell phone. So the chance of any danger is extremely slight. (Of course that danger also depends on how much you use the phone.)
629035
There may be some, but it's too little to be a health concern.  Even the ambient radiation at Bikini Atoll is not extreme; the danger comes from the local trees (and any local crops), which would take up and concentrate radioisotopes in their tissues.
490442
We've been around radio waves for many years, even before you and your parents were born.  There is no harm to the human body.  If you installed a wireless LAN at your house, you will be OK.  With or without it, you will always be surrounded by radio waves.  No worries. :)
910048
Ofcourse it's not hot enough to burn.\nBut the formation of sperms need low temperature than normal body temperature. If the scrotal temperature is equal to your body temperature, the formation of the sperm can be impaired.\nI don't know if there is any radiation from laptop.\nBut in long run, heat only from the laptop may decrease your sperm count which can lead to inferitlity.
189576
There are no (absolutely no) health risks involved with either one. That whole cancer scare was started by a guy whose wife died of brain cancer, and he blamed it on her cell phone. But people who eat carrots also die of brain cancer. And people who drive cars. And people who eat breakfast...  But you can't place blame on just anything. Your phone is safe, and independent research (i.e., by people who have no axe to grind) have shown no correlation.
1170631
My cell phone: Do not iron???wtf?\nDo not place in dishwasher? WTF?\nDo not place in microwave????WWWWTTTTFFF?\nHow stupid are people that a warning like this has to appear?
844605
UV is part of the light spectrum (short wave just beyond violet).  It is given off by the sun, welding torches and UV lights.  Cell phones do not give off UV radiation.  While there are UV curable coatings putting one on a cell phone will probably ruin it and accomplish nothing good in the process.  You are probably thinking of microwave radiation (long wavelength compared to light).  A UV curable coating is transparent to this.
844853
Glass generally has not much effect on the radio frequencies.  It is the other material like metal that reduces the range.  It will not strengthen the signal by any means though.\n\nIt is not harmful.