Lung Cancer Causes

Lung cancer, also called Bronchogenic Carcinoma, is one of the most common cancers in the world. It is a leading cause of cancer death in men and women in the United States. Cigarette smoking causes most lung cancers. The more cigarettes you smoke per day and the earlier you started smoking, the greater your risk of lung cancer. High levels of pollution, radiation and asbestos exposure may also increase risk.

Lung Cancer Symptoms

• A cough that doesn't go away and gets worse over time
• Constant chest pain, Coughing up blood
• Shortness of breath, wheezing, or hoarseness
• Repeated problems with pneumonia or bronchitis
• Swelling of the neck and face
• Loss of appetite/weight loss accompanied by fatigue

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