Do I Have Lung Cancer?

Lung cancer is the uncontrolled growth of lung tissues, resulting in the formation of tumors that hinder normal functioning of the lungs.

Now, if you are wondering “Do I have lung cancer?” check if you:

• Cough up blood
• Have constant chest pain that is felt more evidently during breathing
• Experience trouble in breathing: may be pain, gasping, or shortness of breath
• Face difficulty while swallowing
• Frequently suffer from respiratory infections
• Have inexplicable fatigue despite resting
• Have suddenly lost weight
• Suffer from fever from an unidentified source
• Make a wheezing sound while breathing, especially while exhaling
• Have swelling on the face/neck

Even if you have some of these signs, do not conclude that you have lung cancer. A correct diagnosis can be made only after appropriate testing, e.g.: CT scan, Chest x-ray, bronchoscopy, needle biopsy.


How do you get lung cancer?

Various factors causing lung cancer are:
• Smoking
• Secondhand smoke
• Prolonged exposure to carcinogens (e.g., asbestos fibers, arsenic, nickel, tar, radon) or polluted air
• Genetic disposition
• Chronic lung diseases, e.g., COPD and TB
• Reduced immunity - due to HIV/AIDS or that experienced after organ transplant

Of all these causes, smoking is most potent, causing 90% of lung cancers. So, if you smoke, it’s a good idea to quit.

For more information on lung cancer, see the following:

Signs of Lung Cancer

Lung Cancer: Top 5 Symptoms

Lung Cancer: Latest Medical Breakthroughs

Lung Cancer: Natural Supplements for Treatment

Lung Cancer: Top 5 Drugs That Work