Q. How is radiation release from the body?
Answer:-
The body radiates energy by thermal conduction through the skin to the clothes, air, and so on around the body. A little amount of energy would also be radiated as electromagnetic radiation with a peak wavelength directly related to the Kelvin temperature of the skin.
Also extremely small amounts of other radiation are emitted due to naturally occurring radioactive isotopes in the body (That is Carbon-14). Please drop by the discussion board as well as help resolve a problem with this answer.