What Is Mercury Poisoning?
3. Other Sources
While fish is one of the most common sources of mercury poisoning, the metal can be ingested from other sources as well. Among the most common is broken mercury thermometers, hence why their use has been banned throughout much of the world. Mercury is also sometimes used in dental fillings, which is another potential source.
Some people might be exposed to the metal in an industrialized setting, making it important that all necessary precautions are taken. Mercury is also used in some cosmetics, while it is also sometimes used in jewelry. If you are purchasing such products from countries with looser regulatory standards, it a good idea to be sure what they are made from.
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