Change in Temperature of Skin, Blood, Muscle and Bone Tissues Due to Mobile Phone Radiations at Frequencies 800, 900, 1800 and 2450 MHz

The mathematical calculation of change in temperature of skin, blood, muscle and bone tissues of human being working at the frequency of 800, 900, 1800 and 2450 MHz is done in this manuscript. The power of the antenna of mobile phone is of 2 W. The calculation is made at the various depths, by taking the different distances of human body from the mobile phone. The depth of penetration is ranging from 0.1 to 0.5 mm inside the body tissues. The thermoregulation system of the body can maintain the body temperature but at some extent. Variation of change in temperature due to the exposure of 15, 30, 45 and 60 min in selected tissues is also analysed.