Lung Cancer: Causes, Symptoms and Prevention.

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Lung cancer is one of the most common cancers in the world. It is the abnormal growth of cells in the lungs. It mutates rapidly and creates a cancerous tumor. Gradually, the lungs lose its ability to provide oxygen. Mostly lung cancer does not show any symptoms in the early stage until it is spread. Rarely, it is detected at initial stage. It is considered to be a "Silent killer" & "Deadliest worldwide". 
Lung Cancer in Smokers 
Smoking is one the strong factor causing Lung cancer. In Pakistan, 90% of lung cancer is caused by intake of tobacco.  
Quit Smoking Community
Lung Cancer in Non-Smokers 
It's not necessary that only smokers suffer from lung cancer. Many who never smoked in their life still be a victim of lung cancer.  
 Cause of Lung Cancer 
Number of the factors are involved in causing Lung cancer. Following is the list: 

  1. 1. Passive Smoking or inhalation of tobacco from another smoker.  
  2. Daily Mail
  3. 2. Naturally occurring Radon gas, which emits when uranium decay is formed. 
  4. Lyudmila Leissler
    3. Asbestos Fiber is used in thermal & acoustic insulation.  
    Mesothelioma
    4. Air Pollution has much effect on the risk of developing Lung cancer.  
    5. Friends of the Earth
    Symptoms of Lung Cancer 
    • Coughing with blood  
    • Chest, shoulder and back pain  
    • Weight loss 
    • Loss of Appetite  
    • Feeling tired all time 
    • Shortness of breath 
    • Difficult in swallowing  
    • Hoarseness 
    • Swelling of face and neck

  6. Prevention from Lung Cancer 
    1. You can reduce the chances of lung cancer by preventing yourself from following things:
    2. 1. Don't Smoke. If you are a smoker just QUIT it. 
     
    The Gazette Review
    2. Avoid interaction with smokers. I    f you are working in such environment, try to wear masks. Avoid such companies.

  7. wikiHow
    3. Test your home for Radon Gas. Radon Gas is produced naturally from uranium in the underground.
    radontech.ca
    4. Avoid cancer causing substance from your daily routine. If you can’t quit them just try to reduce the use. 
    8. Daily Mail
      5. Do Exercise regularly to inhale fresh air which is good for lungs. Fresh air is the key to good health. Our whole body depends upon the fresh we intake.
    Daily Express
       6. Eat smartly and enjoy healthy food. Increase the use of fruits and vegetables to get more nutrients. It will boast the immune system.   
    StyleCraze
    Stay Safe! Spread this article with your loved ones and protect them from deadly cancer. Do share any other prevention, missing in this article in the comment section.   

    Cover Image via Nigerian Bulletin.
    Note: All images belong to their respective owners. 


About Author

Hafsa Tariq Javed is the founder/Blogger at PostChasm. She had an experience of writing articles in Dawn Newspaper. She is passionate about her blog. You can connect her on Google++