A numerical calculation and simulation of the bio-heat transfer and magnetic flux equations has been presented in this article. It expresses heat and magnetic distribution and transfer phenomena within the human body.Magnetic simulation on the body using a predefined electrical and magnetically models has been performed. A 40-cylindersegment model was used as the geometry of the human body. Thermal infrared (IR) images were used to verifications of claims.Comparisons of IR images with their simulated and calculated models indicate that this method is effective in eliminating the influence of the thermal environmental and magnetic conditions. However, the difference between the images and the computerized results varies among segments.Our computer simulation can predict the skin and tissue temperature and magnetic fields distribution; it is valuable in that a user can employ it to various change parameters reflecting environmental and physiological conditions.