Toxins found in your computer
Lead: Many older TV and Computer monitors can contain
up to 4-8 lbs of lead. It is also used in the soldering on the circuit
boards. Exposure can cause brain damage, nervous damage, blood
disorders, kidney damage, and developmental damage to fetus. Children
are especially vulnerable. Acute exposure can cause vomiting, diarrhea,
convulsions, coma, or death.
Mercury: Light bulbs in flat panel displays, LCD
screens, switches, & printed wiring boards all contain mercury.
High levels of exposure contribute to brain & kidney damage, harm
the developing fetus & can be passed down through breast milk and
fish consumption. Exposure through ingestion or inhalation can cause
central nervous system and kidney damage.
Plastics & Polyvinyl chloride (PVC): Make up to 14
pounds (about 20%) of an average computer. Dioxin can be formed when
PVC is burned. Combinations of plastics which are difficult to separate
and recycle are used in printed circuit boards, in components such as
connectors, plastic covers & cables.
Cadmium: SMD chip resistors, infrared detectors,
semiconductors, older types of cathode ray tubes, and some plastics
contain cadmium. It concentrates in the body & can cause kidney
damage & harm to fragile bones.Long term exposure can cause kidney
damage and damage to the bone stru cture. Cadmium is a known cancer
causing substance
Brominated flame retardants (BFRs): Used in plastic
casings, released when electronics are dumped or incinerated. BFR’s
likely endocrine disrupters, reduce levels of the hormone thyroxin in
exposed animals and can potentially harm the developing fetus in
pregnant women.
Barium: is used in the front panel of the CRT to
protect users from radiation. Short-term exposure to barium can cause
brain swelling, muscle weakness, and damage to the heart, liver and
spleen.
Beryllium: is found on motherboards and connectors and is a human carcinogen.
Hexavalent Chromium: Used for corrosion protection of
untreated & galvanized steel plates & hardener for steel
housing. It can cause DNA damage & asthmatic bronchitis.
Dioxins and Furans: Used in the plastic casings, released when electronics are incinerated or thrown in a landfill.
Borrowed with thanks from
Free Geek Vancouver.