Lung Cancer Topic Guide
Lung Cancer: Lung cancer is the leading cause of cancer deaths. Symptoms and signs include coughing up blood, chest pain, wheezing, and chronic respiratory infections. Treatment depends upon the tumor stage, type of lung cancer, and the patient's overall physical condition.
Smoking (Cigarette) Cigarette smoking remains the leading cause of death and illness among Americans. Effects of smoking can cause cancers, emphysema, bronchitis, COPD, chronic cough, and more. Smoking cessation includes nicotine replacement therapy and behavioral therapy.
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