A new Canadian study on the topic entitled, “Human Excretion of Polybrominated Diphenyl Ether Flame Retardants: Blood, Urine, and Sweat Study,” reveals that induced sweating helps the body remove the man-made group of flame retardant chemicals known as polybrominated diphenyl ethers (PBDEs).
Given disabilities or lifestyle commitments that preclude it, you could also use a sauna, or infrared blanket to copiously induce perspiration.