Thursday, January 13, 2011

lung cancer project- justin montoya

Lung Cancer

Lung cancer is the deadliest type of cancer for both men and women.lung cancer begins at the lungs, the two main organs that allow us all to breathe. Most lung cancer begins in the tubes called bronchi.there are two main types of lung cancer one called non small lung cancer and the other being small cell lung cancer. lung cancer is dominant and can spread through out the lungs.

90% of lung cancer comes from cigarette smoking.
Not everyone who smokes will develop lung cancer



the list below are common factors in most lung cancer cases
  • High levels of air pollution
  • High levels of arsenic in drinking water
  • Radon gas
  • Asbestos
  • Family history of lung cancer
  • Radiation therapy to the lungs
Exposure to cancer-causing chemicals such as uranium, beryllium, vinyl chloride, nickel chromate's, coal products, mustard gas, chloromethyl ethers, gasoline, and diesel exhaust


 symptoms of most lung cancers

Symptoms depend on the specific type of cancer you have, but may include
    • Cough that doesn't go away
    • Coughing up blood
    • Shortness of breath
    • Wheezing
    • Chest pain
    • Loss of appetite
    • Losing weight without trying
    • Fatigue
Additional symptoms that may also occur with lung cancer

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