Toxic Health Hazards  

Health Hazards      

Some toxic materials are categorized by the effect they have on the human body.   Some of the more common ones are given here.
     
     
Carcinogen:
  A chemical that has the potential of causing cancer.
     
Examples:
  cadmium compounds, lead compounds, and silica (crystalline)
     
Possible Health Effects:
  various form of cancer, which may occur years after exposure
     
     
     
Reproductive toxins:
  A mutagen (causes a change in the genetic material of a living cell) or a teratogen (causes defects in the developing embryo or fetus).
     
Examples:
  acetic acid, ammonium hydroxide, hydrofluoric acid, potassium bromide,
lead compounds, beryllium oxide, calcium fluoride, nitric acid
     
Possible Health Effects:
  birth defects, sterility.
     
     
     
Hepatotoxins:
  A chemical that has the potential of causing liver damage.
     
Examples:
  carbon tetrachloride, 1,2-dichloroethane
     
Possible Health Effects:
  liver damage
     
     
     
Nephrotoxins:
  A chemical that has the potential of causing kidney damage.
     
Examples:
  beryllium compounds, copper sulfate, lead compounds, potassium dichromate, turpentine
     
Possible Health Effects:
  kidney damage
     
     
     
Neurotoxins:
  A chemical that has the potential to affect the nervous system.
     
Examples:
  acetone, methanol, potassium permanganate
     
Possible Health Effects:
  behavioral changes, decreased muscle coordination
     
     
     
     
Pulmonary agents:
  A chemical that has the potential to affect the lungs.
     
Examples:
  ammonia, silica, asbestos, hydrogen chloride
     
Possible Health Effects:
  lung damage