Lung Cancer Symptoms

Overview of Lung Cancer

Cancer is a term used to describe an unusual cell growth that has the potential to spread to other parts of the body. There are over 100 types of cancer identified till date, with most being classified into one of six types, namely: Carcinoma, Sarcoma, Lymphoma, Leukemia, Blastoma and Germ Cell Tumor.

Lung Cancer Symptoms

As the name suggests, this type of cancer affects the lungs. In the lungs, uncontrolled growth of cells is observed, which lead to many life-threatening complications. Today, it is the most common form of cancer and the leading cause of cancer deaths.

It is prevalent among men, particularly, men who smoke. It can also affect individuals who have never smoked. The leading carcinogenic agent is the cigarettes, however, cases are also linked to individuals who have been exposed to asbestos and radon gases. Cancer also instigates other diseases as the body’s immunity is compromised.

Lung cancer symptoms include:

  1. Shortness of breath
  2. Unexplained Weightloss
  3. Blood-streaked sputum
  4. Increased vulnerability to respiratory infections
  5. Persistent cough
  6. Blunt chest pain
  7. Wheezing
  8. Fatigue
  9. Loss of appetite
  10. Changes in voice

In conclusion, these are the important lung cancer symptoms you need to watch out for.

Further Reading:-


Practise This Question

Unidirectional transmission of a nerve impulse through nerve fibre is due to the fact that