[Amalgam. IV. Metabolism of mercury].
After absorption in the body by four ways, each type of mercury undergoes a specific metabolism. Elementary mercury as mercury vapour becomes rapidly oxidized to Hg2+ and, afterwards, is metabolized as an inorganic mercurial compound. From the blood circulation mercury reaches target organs like the kidneys, the central nervous system, the liver and the hypophysis, in which mercury accumulates. The retention time varies by organ and is longest in the brain. Mercury is mainly eliminated with urine and faeces, to a lesser degree with transpiration and mother's milk and sometimes by respiration.
Gladys
S
S
Afdeling Conserverende Tandheelkunde en Tandheelkundige Materialen, School voor Tandheelkunde, Mondziekten en Kaakchirurgie, Katholieke Universiteit te Leuven, België.
van Meerbeek
B
B
Vanherle
G
G
Lambrechts
P
P
D000042:Absorption; D001822:Body Burden; D003343:Corrosion; D003723:Dental Amalgam / Q000737:chemistry / Q000378:metabolism*; D006801:Humans; D008628:Mercury / Q000493:pharmacokinetics*; D010084:Oxidation-Reduction; D014018:Tissue Distribution; D014835:Volatilization
D003723:Dental Amalgam; D008628:Mercury