In order to carry out data transmission, Radio frequency Energy or RF is emitted by the mobile phones. Radio frequency Energy waves are said to be travelling in the form of electromagnetic fields. Other radiations like Gamma and X-Ray are known to cause interference or ionization in human body, but contrary to this RF waves do not cause any such problems.
Whom to trust:
U.S. Food and Drug Administration (FDA) has already said that the RF radiations produced by the mobile phones are at very low level hence not capable enough to cause any serious health problems. Probably the same would have been told about Alcohol and Cigarettes. Contrary to FDA, World Health Organization (WHO) has said that the electromagnetic waves, which are produced by the mobiles phones, are considered carcinogenic to human beings and this has been very much classified by the “International Agency for Research on Cancer”.
No one can assure whether mobile phones are threatening or not. If you ask a common person, excessive use of phones have really given headache and restlessness to them. So what can we do? Following the below mentioned tips will come handy:
Always buy branded phones:
One of the best means of prevention from the dangerous radiations emitted from phones. There are many phones, which have been approved by the authorities. Some of the example brands are Apple, Samsung, Nokia, HTC, Sony, among others.
Always check the Specific Absorption Rate (SAR) value:
Most of the time, this information can be found on the setting tab of the menu. If you are unable to locate the same then you need to dial *#07# on your mobile and the information will be relayed. If the phone does not relay the information, it means that the brand is not following with local and International Commission on Non-Ionizing Radiation Protection (ICNIRP) standards.
Headsets:
If you are a person who is not able to invest in branded phones and have rather settled down with a Chinese make phone, it is time to start using headphones. This is only way you can avoid using the phone directly close to your head. Do not think of getting a Bluetooth device as that also will emit radiations to affect your health.
Switch of the phone when not using it:
It is not possible to switch off the phone during office hours, but is always important to switch off the phone at bedtime and not to sleep with the phone close to you.
Keep the phone away from body:
Always try to avoid keeping phone close to you. If the phone is in pocket always, keep the screen towards your body to ensure radiations move out of the body.
Using mobile phones continuously can never be deemed correct; it is common understanding among the users. However, sometime there are situations wherein you might have situations wherein you have to carry your phone or use it most of the time. Just try to follow above steps to avoid any future damage.